கவனிக்க: இந்த மின்னூலைத் தனிப்பட்ட வாசிப்பு, உசாத்துணைத் தேவைகளுக்கு மட்டுமே பயன்படுத்தலாம். வேறு பயன்பாடுகளுக்கு ஆசிரியரின்/பதிப்புரிமையாளரின் அனுமதி பெறப்பட வேண்டும்.
இது கூகிள் எழுத்துணரியால் தானியக்கமாக உருவாக்கப்பட்ட கோப்பு. இந்த மின்னூல் மெய்ப்புப் பார்க்கப்படவில்லை.
இந்தப் படைப்பின் நூலகப் பக்கத்தினை பார்வையிட பின்வரும் இணைப்புக்குச் செல்லவும்: Science Day 1992

Page 1
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آلباسیاب الالالسلامتیا-ایافایاب=
SCIENCE Union Hino
 
 
 
 

pp =

Page 2
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Page 3
χώχύλχάι
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HINDU CC
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Page 4


Page 5
MESSAGE FROM THE P
I am very pleased to give this mess published by the Science Union of C
It is really a good endeavour of the articles on Science and Technology.
endeavour by guiding and advising t zine will show you the true spirit oft
Man in his slow ascent from barbari: with the advancement of Science an world realises the importance of Scie times.
I hope the Science Union will pave talents in the field of Science by conc
I wish them success in every way, B. S. Sarma,
Principal, Hindu College, Colombo
 

RINCIPAL
age to the magazine which is going to be olombo Hindu College.
Science Union to publish a magazine with I wish to give my full Co-operation in this hem in every way. The form of this magahe members of the Science Union.
sm to civilization has invented many things d Technology. Each and every one in this nce. It helps us to move with the changing
vay for the Students to use and show their ucting exhibitions and quiz contests.

Page 6
ཀའི་ཏཱ། ། sts الله
Visit
For a Comprehensive
Range of
Medical Civil Eng.
Astrology ACCOUst
LaVV Confc.ie
Children Books Lady Bird Books
Dictiona
V
JEYA BOOK
91 - 99, Upper Ground Floor, Peoples' Park, *, Colòmbo 11.
WW
Öö öö
Ral Point was invented by: Lasi
 
 
 

*
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BookS g.
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ineering Electronics
יסת
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ancy MManagement
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School Text Books
lamii & English Wovels
rys ག།
翻
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露
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CENTRE
Tal: 43 8227 ,
ö. öö öö öö
tlo Biro (Hungary) in 1938

Page 7
MESSAGE FROM OUF
It is with great pleasure that I se the Science Day and Exhibition the 26th of June 1992.
Science education is extremely pi both teachers and pupils is high
dented. However, resources for totally inadequate to cater to th minimal. Ail this has led to the ( youth.
Activities such as the Science College Science Union helps tow wish this activity as well as fut record my appreciation of their g
Prof. V. K. Samaranayake DirectOr, Institute of Computer Technology, University of Colombo

CHIEF GUEST
nd this message of greeting on the occasion of of the Hindu College, Colombo scheduled for
bpular and competitive today. The pressure on and the enthusiasm of the parents is unprecescience education, both human and material are is demand. Availability of counseling is also sountry not making optimum use of its talented
Day and Exhibition organised by the Hindu ards at least partially catering to these needs. I ure endeavors of the Union, all success and Dod work.

Page 8
All-AAEEE
with BEST complMEN
KAVITHA'S
Plaza CC
41/2, Ga
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Aqualang was invented by Jacques

EEEEEEEEEEEE
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bo 6.
& Emile Gagnam (France) in 1942

Page 9
MESSAGE FROM
I am very happy to give this mess science magazine by G.C.E A/L students of G.C.E. A/L to step on abilities.
Although this publication can clai hopes for the future.
I can postulate that the scientific students not only in Subject matt world. So if they develop the analy life and it can be solved in an amica
Let us hope that the publishing of t an annual event which could in the improvement of practical efficiency
I commend the enthusiasm and the wish them all success.
T. Rajaratnam Vice Principal Hindu College, Colombo
 

( VICE PRINCIPAL
age on the occasion of the publication of the Students. It is a great opportunity for the to a higher stage to display their skills and
m no pride of ancestry, yet it carries with it
hinking will give an analytical mind to the 2r, but also in their competitive life in the tical mind they can face any problem in their ble way.
is magazine would usher in the beginning of course of time, give intellectual input for the
enterprise displayed by the students' and I

Page 10
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8 இஇஇஇஇஇஇஇதீ
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Page 11
MESSAGE FROM T
It is with great pleasure that I iss magazine published by the Science U
The Science Union has made comme continuing to strive hard to achieve tl note that the members of the Science publish this magazine. The articles gain a wide knowledge in the field of
In these turbulent times of rapid chal many advances and inventions in this quality of life of our people through sources. Our students show their knc pages of the magazine.
In a poor developing country such a magazine of the school to address th best science can assist in uplifting the They can for example, examine how
ture which is still the backbone of our
I wish them success in the years ahead
Miss. S. Velupillai. Vice Principal, Hindu College, Colombo.
 

E VICE PRINCIPAL
e this message of congratulations to the nion of Hindu College, Colombo.
hdable advances in recent years. They are eir goals. I am very happy and Satisfied to Union have made a considerable effort to
of this magazine will help the students to Science.
nge Science and Technology have brought world thus paving the way to improve the scientific development of our natural rewledge and value of science through these
ours the students should use the science ir minds and express their ideas of how ives of the large mass of ordinary people. cience can help in improving our agricul2conomy.
for a bright future.

Page 12
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Ball Point was invented
 

TS FROM
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'ne Month
Approximately)
als Only
Se Fee
please contact:
GEN LIMITED
lv
Tel: 524381/3
y: Laszlo Biro (Hungary) in 1938

Page 13
MESSAGE FROM THE
lt gives me great pleasure in sendi day" celebrations organised by the inception the Science Union has ci scientific attitude among the student
As part of the celebration the Scien gives the students a chance to develc scientific methodology. I appreci executive committee and the memb for the successful organisation of the
S. Paramsoothy
TEACHER IN CHARGE, Hindu College, Colombo.
 

TEACHER IN CHARGE
g this message on the occasion of "Science Science Union of Hindu College since it's bntributed much towards the awakening of
ce Union has organised an exhibition which p their innovations and gather experience in ate very much the efforts put in by the ers of the Union. And I congratulate them ↑ eᏙent .

Page 14
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MASCON
175, Տri Sumanatissa MaW Colomb C 1 2.
Bâll Point was invente
 

=്
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tha, ܖ
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H
by: Laszlo Biro (Hungary) in 1938

Page 15
A NOTE TO YOU FRC
First of all as a traditional gesture, I Union and our College.
Science and Technology have been o travelling in this progressive path scic be useful to the world.
As to symbolize this development o Science Day and exhibition, after a ci To make this dream come true we had face many problems. But finally we c to write this note to you all.
I hope this Science Day and exhibitic today's Science with our colleagues. the lecture delivered by our principa research focuses on research in basic e ty of the Philippines on 25th July 19 Magazine.
Finally to conclude my note, I wish to
0. . up-lift this occasion and to make this c
Subramaniam Ainkharan President, Hindu College, Colombo
 

OS- ---ESN SONSGE 69ع
M OUR PRESIDENT
wish to welcome you all on behalf of our
n the endless path of development. While 'nce has produced many things which can
ur Science Union decided to organise a onsiderable period of time in our college.
to overcome many difficulties and had to vercame all the obstacles and I am happy
n will provide you a good knowledge of We are proud to publish the summary of at the regional seminar on educational lucation and literacy held at the Universi1 organised by UNESCO in our Science
thank all those who gave their shoulder to ly a memorable one.

Page 16
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Page 17
MESSAGE FROM
Today the 20th Century man has man may build a star - ship simila man has a whole new frontier to e neering, medicine, astronomy a students of Science we must prep the future in life style education, \
By observations, discussion and s only enrich ourselves but also cotions and ideas in the field of Scien put forth this exhibition and also o enterprise would not have been po colleagues and the Strong encourag and the sincere and grateful thank make this exhibition a success.
Weerasingam Ilangovan Secretary
Science Union Hindu College, Colombo.
 

M THE SECRETARY
stepped into space. Perhaps the 21st Century r to Captain Kirk's enterprise, once in space, xplore - A frontier which will stimulate engimost every field of human endeavour. As re ourselves to face these new challenges of world affairs, transport and travel.
haring of our knowledge with others we not operate with others to bring forth new creace. It is with this view our Science Union has rganised a "SCIENCE DAY '92". This small ssible if not for the enthusiasm shown by my ement and advice given to us by our Principal s to all and everyone who had contributed to

Page 18
{ 3ழ்
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Page 19
OUR EDITORIAL
This souvenir was published under a work. As we know in this fast moving and computer science. Man is busy v space. This makes the man think further
The purpose of our Science Day is to e. schools around us to discover and exh their talents and skills.
We have also drawn up a scheme to re new inventions and best exhibits to er without any hesitation, in making exhib which you see in this souvenir which ar.
We wish to thank our principal Mr. Committee members and all those who and Souvenir a SucceSS.
We hope you will enjoy reading this messages but also a book of knowledge.
Editor mun A. Prashar Asst. Editor S. Kulesh Editorial Committee - B. Subakal
K. Dushya
- S. Suthaha up B. SuSeela
 

COMMITTEE
great deal of enthusiasm and joint hard world which is developed in machinery lith many researches on land, sea and
ncourage students of our college and the ibit their new finding outs, to improve
ward the students with prizes for their ncourage more and more to participate its, drawing posters and writing articles
in favour of Science students.
S. Sarma, our master in Charge, Our
helped us in bringing this Science Day
souvenir which is not only a book of
than
al ndan an

Page 20
=== - ع - - -ق _____ے AAS AAASASaSAALASLSAMMASAeA AekEAeAAA AAAA AAALAAeSeAee eSeeSeS ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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Laszlo Biro (Hungary) in 1938

Page 21
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Page 22
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Page 23
W|TH BST COMPLIME
Specialists in
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WHITE
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443, Old Moor Street, Colombo 12.
Ball Point was invented by: Li
 

CEMENT
UR POWDER
CUTTING STONES
NIUM STRIPS
DOOR LOCKS
ONS
Tel: 431511, 434411
---
szlo Biro (Hungary) in 1938

Page 24
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Page 26
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Page 27
Basic Education and Literacy in Sri
B. S. SARMA, Principal, Hii
According to some, literacy is a measurement o as a stepping stone to a better standard of living tance of being able to read and write.
Illiteracy is a vague term, it is variously defined written word to an inadequate mastery of a set of
The first world conference of Ministers of Educa Iran in 1965. Just after the Conference, UNES( Programme" throughout the world. Sri Lanka in link literacy with developmental efforts.
Literacy protects the individuals from ignorance ing criteria.
l. High infant mortality rate.
2. Children under nourished/malnutrition. 3. Short life expectancy.
4. Wide spread endemic and communicable 5. Individual and families below the pover 6. Without access to clean drinking water,
The highest density of illiterates is found in thi million illiterates. The improvement for betterm United Nations' Development Decade has declar tion of illiteracy as it's important aim.
Eradication of illiteracy depends on the effect grannes.
Literacy through education, is a fundamental h educational system. It does not take the respons dren are not rhotivated to read because of, afte long duration of time spent at television and at v
Sri Lanka has been quite successful, comparec furnishing education to the vast majority of the tion and the adult literacy rates are very high it
1]]ęI.
Each year about 90% of the age cohorts, gain a out rates are considerable. Close to 50 - 75% level, about 1% complete the whole school prog is achieved by means of competitive examination out rate. The socio-economic factors, such as l residence etc. can be mentioned,

lanka
du College, Colombo
fbasic skills or competencies, others define it, while others maintain it as the political impor
from absolute inability to interpret the simple sophisticated skills.
tion on the Eradication of Illiteracy was held in O initiated the "Experimental World Literacy itiated many projects to eradicate illiteracy and
and exploitation. Illiteracy leads to the follow
diseases. y line. proper health facilities.
2 Asia and Pacific Region much more than 650 ent is impossible for various reasons. The third ed the provision of education to all and eradica
ive planning and management of literacy pro
uman right. Literacy is not guaranteed by our ibility of producing literate citizens. Most chilr school and week end activities and due to the Ideo games.
to other low-income developing countries in chool-age population, primary school participa-. comparison to the level of economic develop
lmission to primary schools, however the dropof age cohorts, complete the 6 years primary amme and enter the Universities. This selection s. There are multiple reasons for the high dropow level of income, ethnic affiliation, place of

Page 28
The report on Consumer Finance and Socio-E ion, Colombo 1984) states that, among emplc : lucation, 31% had attained secondary level a The ievel of education for varied sectors is give
Educational Leve (% Qfull emp
Education GOVt. CO B
No Schooling Primary 1. Secondary 2 GCE (O'/ L) 4. GCE (A/ L)
Under Gir 3aduate Graduate
C. F. S. E. S. - p. 128
Despite the fact that education is free, text boo etc. fairly large group of children do not atten who never entered the school system and thos £ontributing to illiteracy excludes deficiencie lems. A survey by S. Haputzuntri (1979) show longed to families with an average monthly inc parents were unskilled workers, small scale cu and Socio-economics Survey (CFSES) shows t school was the inability of the family to meet easy access to schools and family work were shows that the new Mahaweli Settlements in th and teachers are dropping out stemmed from t of all the family members during peak cultivati
The school must find out the reasons for the formance leve: etc. The mid day meal prograr from low income families. At the same time, be motivated with vocational programme etc.
slow learners, the very poor ones with siblin schools should be identified and dealt with spe
Repetition in a class is one of the main cause levels. A survey (S. Haputantri, 1979) repo and that 82% were overage for their grades.
An analysis of the results found marked disp neighbourhoods and between socio-economics the strong co-relation between school facilitie Colombo District.

onomic survey (1981/82, Central Bank of Ceyfed persons 38% had attained primary level of d 13.6% had no schooling and were illiterates.
below.
by Sector
ΟΥees)
trp. and Private All pards SeCtOr Se C tOir
21 .. 8 14 .. 2 i4 - 4 39 - O 4 O. 5 37 8 21. O 34 .. 2 31. ... O і 4 . 2 9.5 13. 3 2. 7 1. 3 2.2 O. 1 vAron 0. 1 1 .. 2 O ... 3 l. 2
ks are given free, mid day meals being provided, l school. This group includes both those children e who dropped-out at an early stage. The factors S in the school system and socio-economic prob'ed that 63% of the drop-outs in the sample beome of less than Rs. 250/- and that 95.5% of the tivators or unemployed. The Consumer-Finances hat the major reason for children dropping out of the costs of stationary and clothes while lack of important factors on the estates. S. B. Ekanayake e H - Area in 1983, absenteeism of both children le dependence of the families on the labour inputs
() SCSO.S.
dropping out due to high absenteeism, low perme has increased school participation of children le parents of this type of low income group must The other group of the sick, the handicapped, the is to look after, and the ones very far away from i: methods.
for students dropping out of schools at different is that over 75% of the drop-outs were repeaters
rities between schools, between Urbin and Rural variables. An investigation (S. Rupasinghe) shows parental occupations and student performance in

Page 29
Generally the most numerous illiterate group: groups, children in the small schools in remo Colombo.
The literacy level, income level and educatio lowest in this country as shown in the table.
Table
Indicator
Population (million) Literacy, total (%)
Males
Females Normal nutrition status among children ä. (1976) Average monthly household income (cash and Kind) Rs. Mean monthly income/ person, Rs.
Sources: 1981 Census; 197 Household income Statistics 1983 Food and Nutritic Ministry of plan
The main problems in the plantation sector a teachers are incompetent poorly motivated ol education; programmes, high drop-out rate, p and the provision of support for curriculum d of 1 - 2 teacher schools which need extra cur, of range of vocational training and employmer
The Non Formal Education Division (NFED) Education project which was inaugurated in l gone to school or dropped out early. Appro children do not go to school every year. An
yearly and become virtually illiterate. The tot: group 5 - 15 is about 250,000. The literacy suburbs in 1982 with 12 classes. There were 9 with 3446 students from the low - income con a sample of the centres in Colombo found th been to school.

in this country are the children from low income e areas, and children inhabiting the slum areas of
|al and health status of the plantation sector is the
Indian Tamils All Island
O 817 15. 42 66.9 86.5
78 .. 6 9 O 5
55 ... 1 82.4
35・0 62 (rural)
753 O 881.
318 ... O 445
5 National Nutrition Survey : and expenditure, Census and : Child statistics - 1989. on Policy Planning Division, and Implementation, Colombo,
re poor infra-structure, the fact that most of the non committed, the inaccessibility of secondary oor supervision and management of these schools evelopment, deficiency of teachers, large number icular support for multi-graded teaching and lack t opportunities.
of the Ministry of Education handles the Literacy 982, to provide Education to those who have not imately 10% of the school age group or 40,000 :qual number drop out from the first 4 - 5 grade l number of non-school going children of the age rogram starred as a pilot project in Colombo and 5 Literacy Centres in 1984 in and around colombo munities. A recent Survey (S.Jayaweera, 1984) of it nearly 50% or the students enrolled had never

Page 30
Most of these surveys have concentrated m: of higher levels of literacy the establishn 1950s' the introduction of National Languag education scheme in 1945. The take over o text books and the provision of mid day me increase the er rolment at primary level.
These studies nave pointed out that the inci regative contribution to the promotion of b
Emphasis given by these studies to the lo Lanka. The low achievement rate of plantat decline in national literacy rate in Sri Lan plantation areas where the children of plan outside the national system of education. Ti of these schools were popularly known as si have been formulated to improve the qua Agencies such as NORAD, GTZ and SIDA.
Further research is necessary on the followi
. Identifying the obstacles pertainin,
í ílnka.
2. An examination for primary scho
promiting basic education in Sri L
3. Multi grade teaching-studies have
number of schools with several shortage of teachers is very comm rate is high in some of the selected
4. Although the Sri Lankan literacy 1
extent the literacy is functionally
S. In recent times several non form: implemented to eater to the educi primary education. Studies have progrunninne.
6. Studies have to be clone on the e should focus on their present leve low achievements and measurers al facilities available to these grou
7. lt has been said these educational working class in the whole of Sri provo sion.
S. Studies have been undertaken to
nity and the factors responsible fi
Summary of the lecture delivert 1991) on Educational research f held at the Philippines, Diliman,

Inly on the factors which contribute to the attainment nt of central schools in all the electorates during 's as medium of instructions, the introduction of fre schools in the 1960s, the free distribution of schoo. ls; there are some of the factors which contribute (
lent of drop-out in Sri Lankan schools have made : usic education and literacy in Sri Lanka.
W achievement rate of certain social groups in Sri (on community is one factor which contributed to the a. In fact the schools which were established in the ation workers were admitted have been functioning le teachers of these schools were unt rained and mos' ngle teacher schools. In recent times various projects lity of the school with the aids from International
ng problem areas.
g to the universalization of primary education in Sr.
ol teachers potentials which is a crucial element ii. anka.
to be done in this field in view of the fact that a good
grades depend on a single teacher. The problem of
non in the Sri Lankan schools and the teachers pupil
schools.
ates are high, studies have to be done to find to what terate?
educational programmes have been formulated and tional needs of the adults who have not received the o be undertaken to evaluate the effectiveness of this
lucation workers, slum dwellers etc. These studies ls of education. The factors which contribute to their nat are necessary to improve the quality of education
S.
achievements are middle class phenomenon and that lanka is at a disadvantage in educational progress and
Ssess the educational levels of working class commu
under achievement of the working class.
at the Regional Seminar on the (22nd to 29th July cussed on Research in Basic Education and Literacy Juezon City, Philippines.

Page 31
The programmes for the Literacy Centres are hours for about 2 to 3 hours per day thrice a course. The first year constitutes a Beginner's language skill join the Intermediate Group (Le group (Level ill). Those who finish the final the skill development programme. The progra vocational activities and environmental educati
The Literacy programme of the Ministry of Ed
ers providing an opportunity for students to one of the objectives of the projects that had students from 179 centres have gained admissic
There is a direct proportion between crime an have been provided in 1979 as community E. prisons were conducted in 1984 and then later e
Later, the children in Certified schools under til ices were allowed to follow literacy classes.
Literacy classes were also started for the girls their family. (Sarathi Vol. II, Nos. I & II, 1987
In Sri Lanka there are faculties and departme mainly engaged in Teaching, providing courses engaged in Euucational Research. The faculty abroad particularly from the Universities in U.K
These institutions are conducting courses in po are expected to do research work in education ducted in the Departments of Education of the l
The faculty members are also involved in indi research grants from their respective Universitie
The National Institute of Education is also pron There are a number of research publications put
The research studies pertaining to literacy lev certain themes. These studies have attempted to people who are illiterate and who have not gol established by several studies that the poor soci to the contributing phenomenon of the illiteracy
These studies have identified the various soci: education, for instance illiteracy rates in the 1 Plantation workers, particularly women and e quently not had the opportunity to acquire litera

rganised monthly in schools after normal school week. This Centre provides a basic three year roup (Level I). Those who become familiar with el ll). Those who are capable of joining the final group may join the formal educational stream or nme consists of learning of language, numeracy,
l.
ication is a flexible one to suit the need of learnto from the Literacy centre to a formal school is been implemented up to 1986 more than 350, in to formal schools. (Sarathi Vol, I-1986)
l illiteracy. Non Formal Education programmes lucation programme the first literacy classes in xpanded.
le Department of probation and Child Care serv
and young women who have been aliened from
ints of Education at the Universities which are to graduate teachers. These institutions are also members have received their research training,
, U.S.A., Soviet union, Australia and Japan,
st graduate studies in education and the students as part fulfilment of their courses that are conUniversity of Colombo, Jaffna and Peradeniya.
vidual research and team research. They obtain s and other non governmental organizations.
oting research activities in the field of education. out by this Institute.
als and basic education have mainly focused on identify the socio-economic back-ground of the e through the primary school cycle. It has been -economic background was the important factor
| groups who have not received proper primary ural areas, are higher than that of urban areas. en more specifically Muslim women, have frey skills.

Page 32
2
10.
11.
12.
13.
14.
15.
6.
BBLIC
A Base line Survey of Educational Need o groups in the city of Colombo, Non-formal E. tion.
An analytical description of Poverty in Sri La
Analytical Study of Wastages in Education in
Angela Little Education and change in Plant Vol: 18 No. 2, Institute of Development Studi
Angela Little Institute of Developmental Studi ment Studies, Sussex.
Balasuriya, T. - "Education of Estate Populat for Society and Religion, Colombo, 1978.
Bulletin of the UNESCO Regional Office fic Asia and the Pacific 40th Anniversary No. 27
Consumer Finance Surveys 1953, 1963, 1973
Ekanayaka, S.B. : Evaluation of Schools in of Education/World Bank.
Engquist, í ). Jiven L. Nystrom K. - Educatio
Gnanamuttu, G. - Education and the Indian Churches, Colombo, 1976.
Gajanayaka, - Report of an Evaluation on C Literacy Programme for out of school chil 1986.
Haputantri, - A Report on the Survey on N 1979.
Jayaweera, S. - "Universalization of Elemen annual session of the Sri Lanka Associat December 1984.
Iofstedt, J.I.. - Jayaweera S. Little A., - Hun of Education and Training SDA, Education
Proposals for Monitoring the Literacy Con Programme in Sri Lanka, A UNICEF suppo

GRAPHY
Non-school going children among low income ucation Unit, Colombo, 1984, Ministry of Educa
ka, Marga Institute, Colombo, 1982. ri Lanka 1990, Review of Related Studies.
tion : The case of Sri Lanka, IDS Bulletin 1987, es, Sussex.
ies, Bulletin Vol: 18 No. 2, Institute of Develop
on of Indian Origin" Lagos Voll: 17 No. 7, Centre
r Education in Asia and the Paucific, UNESCO im , Nov. 19S6.
, l978/84, Sri Lunka.
H. Area. Accelerated Mahaweli Scheme, Ministry
and Training in Sri Lanka.
Plantation Worker in Sri Lanka. British Council of
urriculum Materies of keamming srutegies in the lren in Sri Lank: , University of Cey ion, Colombo,
in School Going Children an Students, UNICEF,
ry Education in Sri Lanka Paper presented at the on for the Advancement or Science - Section F.
in Resources Development in Sri Lankau un analysis )ivision Document No. 24, March 1985.
ponent. A Mission Report, Non Formal Education ed Non-formal Education Programme, 1984.

Page 33
17.
18.
19.
21.
2
2
24.
25.
27.
28.
29.
National Study on Meeting the Educational incomplete schooling, Ministry of Educatio 1981.
Report of Base line Survey of Educational AGA Divisions in the Anuradhapura District
Report on Baseline Survey on the Education: Income Groups in the City of Colombo - Pr( Education Branch, Ministry of Education, C.
Report of the Presidential Commission on Y.
Reka, S. D. – Literacy Programme for out-ofancy Mission, UNICEF 1984.
Rupasinghe, S. - An investigation into the A ers in the Western Province of Sri Lanka, Un
Sandarasegaam, S. - Educational Needs of t in the Kotagala Area - A survey carried out (GTZ) and the Ministry of Education, Sri Lar
Sandarsegaram, S. - 1988 Education Proble Centre for Ethnic Studies Workshop on Educa
Sarathi. - 'ews letter of the Non-formal Edu
Printed with UNICEF sponsorship, Vol: 1 . Vo1: IV. 1990.
Survey of Literacy among the Adult Populati National Association for Total Education Sri
The Education of Girls in Sri Lanka oppიf Women, 1990.
UNESCO - Diagnostic Studies on Educationa
Universalization of Elementary Education. Lanka, Voll: XXIV, 1985.
 

eeds of Young People without schooling and with with ACEID, Sri Lanka and UNESCO, Bangkok,
Needs of the Non-School going Children in three Ministry of Education, UNICEF, 1985.
Needs of Non School Going Children among Low ect sponsored by UNICEF, Sri Lanka, Non-formal lonnbo 2, Sri Lanka, 1984.
th, Sessional Paper No. 1, 1990.
chool children in Sri Lanka, Report of Consult
chievement of some Junior Secondary School leavversity of Colombo, 1978.
he Plantation Population - A Case Study of Estates or the German Agency for Technical Co-operation
ka, Colombo, l986.
ims of the Indian "Tamil Population, International tion and Ethnicity, 26-27 July, 1985.
cation Section, Ministry of Education, Sri Lanka - 1986, Vol: I No. 1 & 2 - 1987, Voll: 3 - 1988,
on in Eight Districts of Sri Lanka, Colombo, The „nka, l988.
a . . . - inities aints Sri Lanka Federation of University
Management, Sri - Lanka, Bangkok, 1984.
ournal of the National Education Society of Sri

Page 34
8.
assssssssssssssssssssssssss
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ectricals & Hardware items
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MONARC) GROUP 4 SECI
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Latex Foam Rubber was invented
 

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Dunlop Rubber Co. (U.K.) in 1928

Page 37

Holou||N. 'S 'uso|n>|'S ‘uequeųsejo v 'UEJ,ųļuajns a 'ue||ųw og sựseqnş os:fjuspue15 ÅųłOSLIJEled 'S IIedījusią aas?)Lueule.JesɛH ‘L 'uereų>{u}\, '$'}, osrediousJd] euJes 's a sueñoỗuėII AT TIỂäsbuy) boloj” jējlidnjaa' '$” sẽsso:pəlɛ ə5

Page 38


Page 39
SCIENCE UNIO
PATRON : } TEACHER IN CHARGE : PRESIDENT : VICE PRESIDENT : SECRETERY : ASST SECRETARY : d TREASURER : ASST TREASURER : EDITOR ASST EDITOR :
DIRECTORS
BALASUBRAMANIAM SUBAKARAN VIVEHANTHAN PARIDEEPAN THEIVENTHIRAM DINESH * THAVARATNAMMATHIMARAN
A RUMUGAN NAILLIAHI SENTIHIILINATHAN RATNA SINHOAM RAMESH
EDITORIAL COMMITTEE
BALASUBRAMANIAM SUBAHARAN BALASUBRAMANIAMSUSEELAN KANAGARATNAM DUSHYANTHIAN SUBRAMANIAM SUTHA HIARAN
COMMITTEE MEMBERS
SATHATHEVAN JE YAKUMAR
PATHMANATHAN PUSHPAHARAN THIYA GARAJH CANNAN PARAMALINGAM PRADEEPAN THIRUNAVUKKARSU RAVISHIANKAR ARASA RATNAM KUMANAN GANESHA SUNDARAM DINESHI THURAIRA JA RUBYCHIANDRAN , NADARAJA II THILIPKUMAR NITHSING M NIMAL NILES NAT KUNAM NOELNIRA/ VICKNES VARA KADADSHAN KIIRUPALAR KARUPIA HI TIHIIRUCHIANDRAN

\ 1992/93
B.S. SARMA
S. PARAMSOOTHY SUBRAMANIYAMAINKHARAN SRIKANTHA SUBASH VEERASINGAM ILANGOVAN RAJDEVA AKILAN SATHANANTHIAN NIMALAN PERRINPANAYAGAM SURENTHIRAN ATHIPAR PRASHANTHAN SHANIMUGASUNDARAM KULESH

Page 40
CLASS REPRES
Ye:r 6 A ~ T. Kajan
T. Seralathan
Year 6 B- S. Navaneethai
S. Seyone
Year 6 C - S. Rukmankathar,
B. Balamu irugari
Year 6 D S. Ragulan
A. Sharangari
Year 6 E - S. MouleeSan
P.. luxman
Year 7 A - M. Gaujamohan
D. Ramkanth
Yeეtr 7 |3 - S. Jecenthali
K.  ́Thilrub)
Ye:r 7 C - S. Lavan
K. Ragulari
Ye:r 7 D - K. PI’veen
S. Janakari
Year 7 E - T. Mathangoba
N. Ramesh
Year 8 A - Y. Mayooran
S. Purushothannan
Yცვur 8 B - K. Ganesh rajan
K. Rameshkumar
Year 8 C- j. Amithapkumar
A.Theiventhirarajah
Year 8 D - B. PraShanthan
A. Newtoli
Yსავr პ IE - Y. DinesiH`
K. PratiheeS
Ye:r 9 A — A. R.Vamalosanan
T. Sushenth:
Year 9 B- S. Senthuran
U. Sutharshan
Year 9 C - S. Arunraj
B. Balamohali
Ye:r 9) D ~- U. Bhanugoban
N. Jeyakumar

SENTATIVES
Ye:r 9 E - S. Romesh
S. Thevaranjan
Year 10A- Š. Karvannaľ1
S G.S. Gnanadeepan
Ye:ur 10B —
S. IPranavaľi R. Thivakar
Ye:r 10C - A. Ainkarari
. Vokees:
Ye:r 1 OD — . Prakash
S
S S.J.Suthahar
G
. Kirupalharan
Ye:r l OB. —
A. Devadarshan
Ye:r 1 l A - U. Jeyajothy
P. Suharshan
Ye:r 1 1 B - T. Senthural
S. Ragulan
Year ll C- N. Jeyapılan
V. Ar:ıvinthan
Ye:r l l D — K. Rajeevan
P. Thayaparan
Ye:r 1 1 B. - L. Gowrishankar
K. Gnanadeepan
Year F - D. Suresh
S. Sivanenthiran
Year l l G - S. Nandakumar
V. Daneshkum:lf
Year 12"A - Si Muhtin than
J. Jeyarujasingum:
Ye: 12'B — S. Thiruchenth llll
R. Aravinthan
Year 12' D - N. Noel Nirai
S. Brtlì
S P
S
. Mayooran. Balenthiran
Ye:t“ 1 2B — . Janakan
. Jeyaweeran
Ye:r 1 2D — M. F. Rzw:1
A. R. Fernando

Page 41

IELU'N 'N "LỊsaules ', 'ueJeų.edųsnJ , !:53ạluasqy JeleedriusXI 'A 'uesəāsns og'L|$3uļC] 'L setunold!!!!! L'N 'ueuue o os os'uelesseqns og 'ueqəəųnejā ā
oueupueųɔÅqng 'L‘UereursųıEW 'L'uel pueųɔnusųL ‘y!:MOH puz L'effelseųļņS 'I 'JexueųS saeg (i se|Eu||N. A 'usauig ‘9 'Jeunxeñas'S "LJElsheu||ųļuas ’N ·s
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Page 42


Page 43
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* * CO/Our Printing by C
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Liquid Fuel Rocket was invente
 

=
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ffset and Letter Press
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Page 46
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Page 48
LOST IN TRAFFIC
LETA "SMART CAR" TO SHOV
Trav Tek's cars are the futures "Smart cars".
Each car has a five inch diagonal, colour touch maps and driving instructions. The car, s compu 1200 square miles, and select data on 7000 area bu
Sensors in the wheels detect the car,s direction, s any point. It also can tell how far is your destir compass and satellite receivers to pin point the c ceives a minute data on traffic condition from a Tri
To operate Trav Tek, a driver first uses a sensitive various menus in it,s data bank. For example, h are a tourist to California and you want to stay at " hotel's address and phone number will be displa button the car's "hand free" telephone will ring y your reservation. By pushing "Make destination' Now the computer programme the route to your ht
off.
"Start by driving west on Airport drive" an alien v diagonal Screen vill display a colour map of the au top of the screen "DESTINATION: 15.63 miles; 2 get closer to your target. When the time to make a street will disrlay on the screen. About 10 metres East" voice will command you. After you take tha
The navigator was not flawless, once it will get
wrong turn of your drive. But in a split second tl there is a heavy traffic or an accident, yellow circl be suggested.
In Japan 200,000 smart cars are already on the extra. In Europe 18 car makers, 80 components spending 90 million E.C.U. a year to develop new lands, Japan and United States are all trying to in director of research and development for A. A. As the United States on one compact disk". That migl
If your ask a guy "Yellow line express way" "un and take aaaa right or may be a left turn" But a minutes. After starting to drive - "Bear right Next in the vicinity of your destination. Route guidance Which is the Best

V YOUR VMAY
screen on the dash board, which can display ter data base contains entire roadl network of sinesses.
peed and calculate the driving distance from ation. The sensor unit contains a magnetic ars location at all times. Computer also reffic Management Centre.
screen to register his destination. There are otels are listed under "where to stay". If you Marriot Hotel" simply punch "MARR'. The yed on the screen. And if you push "call" our hotel automatically, and you can confirm 'button you can find the map to your hotel. otel; Now put the "smart car" in drive and set
oice but comfortably will command you. The rea; and out line your route in purple. At the 5 minutes" Each number will decrease as you turn simple map of the turn with the name of away from the turn "Bear right on interstate 4 t turn "Next turn six miles" that voice again.
your location wrong but that will be after a he command "Follow the alternate route". If es appear on the screen and a faster route will
streets. Smart car technology costs a $4000 manufactures and 124 research groups are technologies on smart cars, German, Netherprove the smart car technology. Kent Taylor aid "It's possible today to put every street in ut spell the end of the paper maps.
inn I think you go up there about four miles smart car: DESTINATION: 4.36 miles 3.58 turn 3.72 miles" and then :Turn left you are complete".
S. KULESH

Page 49
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Page 50
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Terylene was invented by .
 

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Page 52
OH...... NO
"If the ozone layer and the atmosphere vanquished, only victims."
This alarming words reflect the critical state of Earth is. The ecological crises of ozone deple system on the Earth.
Ozone is the product of photo chemical proce: harmful effect on the respiratory system. But natural protection against sun's Ultra-violet rad. the atmosphere yet, it is a life protection elemen
This protective ozone umbrella between 15 - 55 trial activities The chief culprit is a group of (CFCS).One molecule of CFC can destroy 1,00, million tons CFC's in the atmosphere.
When invented in 1920 CFCS were found to hav air conditioning, foam rubbers and in fire fightii to be uncontroll:ble since 1960.
It was in 1982, when a hole was discovered in duced by about 30 percent. But in 1990 a larg populated areas of Arctic region. It alarmed thi found that if the use of CFC's continue at the pri percent in about 40 Years!
On further study, it was found that the increased humans and every living thing. Ultra-violet ra system and result in Melanoma- a skin cancer w is shocking to hear that in the coming 88 years, due to the ozone depletion.
More seriously CFCS also contribute to "Gree changes of sea level rise, Floods and Storms
The real question now is - whether we can find tion of the ozone layer? These are some of the c
(l) To seup a International ozone protecti
ozone problem.
(2) Should intensify research om alternative
(3) Should tax the CFC users according to (4) Should recover CFC's from old refrige (5) Banning the use of CFC's in furniture f
What is urgently needed is not-theli prevent what would otherwise be a HO
S. Sub:Lsh. Yetur 12' B

OZONE.
are damaged there will be no victors or
HARLEM BRUNDLAND Prime minister of Worway
he environment and climate in which the planet tion threaten human kind and the whole living
is and in the ground level this ozone toxic has when it rises up it forms a layer. It's the only ation. Although it is very minute constituent of
{m above the Earth is being ripped off by indusmaun-made chemicals called chloro floro carbons 000 molecules of ozone. At present there is 1.1
fe innumerable uses in insulation, refrigeration, g! The demand for these deadly chemicals seem
the Antarctica region where the ozone was reer hole was found in the ozone layers over the 2 world. In a close and calculated study, it was esent rate the depletion of ozone layer will be 30
Ultra-violet radiation can have lethal effects on ys can damage the DNA, destroy the immune 'ith the higher rate of mortality and cataracts. It , 131 million cases of skin cancers are expected
n House" effects which has the environmental
alternative idea to arrest the man-made destruc
ounter measures to curb the ozone disaster;-
on Authority to collect data on every aspect on
to CFC's .
he quantity they release.
ators and recycle it.
pam rubber which are totally unnecessary.
service but urgent and effective measures to OCAUST TO THE WHOLE WORLD

Page 53
WITH BEST COMPLIMEN
NEWSE
General Rice, Salt Merchar DEALERS WR/CE & S
54, Old Moor Street, Colombo 12. .
WITH BEST COMPLIMEN
d
UNI ILANKA
Importers, Exporter, Dealers in Polythene a
Te: 5485

TS FROM
LVAMS
ts & Commission Aqents R/ LAWKA PRODUC
Te: 431164
T" Gram: SWISSBANK"
NTS FROM
ENTERPRISE
General Merchants dall Packing Matertials
O, 54 51 12 ܐ D

Page 54
WITH BEST COMPLIMEN
3O
SRIVIJAYA
205, 4th Cro
Colomb
Te: 24
WITH BEST COMPLIMEN
O
S. KATHIRGAN
18/8, Hampc Colomb
Te: 5O 8
 

D
TS FROM
STORES
SS Street,
1 1.
1 O2
TS FROM
ATHAMBY
len Lane, D 6
528

Page 55
Dan Colom
Tel: 43
9
131
(ESSENCE
General Merchants Whol all varieties of essence C products Cake ingrec
PAR/S TRAVE
9
hatham Street
C
PUSHIPA 1
9
WITH BEST COMPLIMENTS
Colombo 1.
WITH BEST COMPLIMENTS FRO
HEAD OFFICE
113
O Tel: 431775, 434940

og
FROM
TRADERS
HOUSE)
sale & Retail dealers in plouring matters bakery
ients and groceries
Street, po 12.
6293
LS (PVT) LTD
BRANCH
1, Sangamitta Mawatha,
Colombo 13.

Page 56
THE SCIENTIST ADMIRE
"Lives of greatmen all remind us lives Sublime and department lea the Sands of Time."
The above poem reminds me of a great Scie ing various things which are more valuable message to is on how perseverance would b
Edison who was known as the wizard of Sc tions. He was born in Ohio in U. S. A. He by selling papers on a moving train but in made use of the luggage van attached to the a bottle which contained phosphorus fell do' caught fire. The furious guard gave him deaf for his life time.
He invented the granophone and the motion of his useful inventions. He invented the qu apparatus could be used for sending four m the age of eighty four. He was born a poor
In fact his life remind us how we should m
ploring new things useful to the humanity.
S.PRANAVAN Year - 10 "B"

. . . . . . . . . . we can make our ve Behind us foot prints on
ntist who left his footprint by inventfor our prosperity. His life is the ear fruit.
ience, invented very useful inven: was very poor. He started earning ever gave up his experiments. He train for his experiments. One day wn accidentally and the luggage van a blow on his car which made him
picture. The electric bulb was one ardruplex telegraph apparatus. This essages in a same wire. He died at but died as a Scientific hero.
ake use of our opportunities in ex

Page 57
RADIO W
Early in the 19th century, Michael Fara ate magnetic fields. Later in 1864, Jam disturbances produce effects at a dista energy could move in the form of wav the beginning for communication by rad
Heinrich Hertz, in 1988, produced su triggered by radio emission from a la placed at a small distance away. Guglic iments in the firm belief that electroma messages. He devised an apparatus i between an elevated wire, ( in effect, was placed at first, only nine metres a continued success, two hundred and S three kilometers. By 1901 he had not even sent the morse letter's" from C Canada.
Nowadays, very complex radio signals a produced by an alternating electric curri radio signal and the electronics are arral are impressed upon the radio waves. wave is known as modulation, and inv wave, or it's frequency. Speech itself tern and the transmitter is designed, so cy and so duplicates the pattern of the modulation.
At the receiver, electrons in the aerial radio waves. Thus the flow of electric ing current. The signal is then amp speech signal. too, must also be untan; by a demodulator. Further amplifiers signal, so that ultimately it is strong and be converted into Sound.
SELVARAJAH IBRAHATHEESAN Year - 1 1 'C'

VES
ly showed that electric currents gener
Cleark Maxwell proved that electrical re. He showed that electro magnetic , at the speed of light. This year was ).
:h an effect. He caused a spark to be ger more powerful spark discharge, mo Marconi followed up these expergnetic waves could be used to transmit which the spark gap was connected in aerial), and the Earth. His receiver way. But gradually he moved it, with venty five metres away, and finally to only bridged the English channel, but ornwall, England to New Foundland,
tre sent by modifying the uniform waves ent. The transmitter sends out uniform nged so that speech or television pictures The process of coding the carrier radio blves either altering the amplitude of the S represented by an irregular wave patthat the carrier waves varies in frequenbroadcast. This is know as frequency
ibrate sympathetically with the received y which they compose forms an alternatified by electronic means. The coded led from it's carrier and this is achieved increase the strength of the reconstituted hough to drive the coil of a loudspeaker

Page 58
: WITH BEST COMPLIMENTS FROM
ELITE) 1
& JAMAIL AL GHANIMLAWR
an
13, Deanstone Colombo
sA.*
: WITH BEST COMPLIMENT
CD
GREENLANDS HIO'
A Class Vegetat
3A, Shrubbery Gardens, Bambalapitiya, Colombo 4,

XPO
ta CARGO SERVICES
: Place,
3.
S FROM
TEL LIMITED
ian Hote/
Telephone: 585592 1986
T్మT్మ-గౌఆ
:
భధభధభధభధభధభథ

Page 59
WITH BEST COMPLIM
A WEL
Self Starter was invented
 

C
ENTS FROM
L WISHER
by Charles E. Kettering (USA) in 1911

Page 60
| <}}{30}{9(1 + *òInļoƏI S,\sƏnÐJƏsųO>k
N O I S S I W H GIL NI
Įsəņuoɔ zỊnò Aoux noÁ OCI 3. oqɔəəds S, uouqeq ! ssəuppe əuoɔIƏA S, quƏpĮSƏJa ķ dues əų. Jo suņųầII [euoņspēIL !
ĮsƏnƐ) jɔsųO Əų) žđuȚUUOɔIɔAA +
\/ C] N E 5) \/
*Z 6, A V G E O N E I O S
 
 

og I - oquioIoO - , “qəəŋS Ieų puəJIOMA ‘9LZ SRICHOIVRIL NGH SCH GIẢI
‘KueyòJɔɔS əų. Ką SXueų). JO əļOA % oạầueųɔus. Jɔɖɔeə, əų. Kq ssəuppV \ *([ĴAJæW əų, ueẤeW)
Assassa ueẤeŶN ’S (W Kq ^ous oğow * ĢEāĘ

Page 61


Page 62
WITH BEST COMPLIMENTS FRO
STEEL FU
Dealers in: Computer Fu
House hold Furniture
325, Galle Road,
&器 Bambalapitiya Flats,
olombo 4,
Sri Lanka.
WITH BEST COMPLIMEN
d
GAYATHIRI J
Jewelers & G
64, Se Colon
 

RNIMART
niture, Office Furniture, Nhite bords, etC, etC
Tel: 58 2904
EWEL HOUSE
em MerChantS
Street, bo 1 1.

Page 63
WITH BEST COMPLIMENTS FROM
SS
OR/EWTAPLAS7/C
Mr. 7. Wavarathinarajan - 1
140, Vauxhall
Colombọ
Sri Lanka
Factory: 12, Palliyawatte Road, Wattala.
WITH BEST COMPLIMENTS
ܘܐܘ
RAINBOW PI
231, Wolfendhal Street, Colombo 13.
 

3
S (PVT) LTD
Managing Director
Street,
9
l.
Tel: 44 5554 (Office)
5O 3779 (Residence) Fax: 44 784O Attn. Orient
S FROM
RINTERS
Telephone : 43 6067

Page 64
PETTAH ESSENCI
Suppliers to Confecti Importers of all kinds ( ESSer)CeS, CheniCa/S,
18/1, Dam
Colombo Sri Lank
Tel: 26235, 44 92 TX: 229 48 E.
義 Wishing best & Success of the
SCIENCE DAY for ever.
WACK W
For fashionable imported
for Gents, Ladies
41/1, Plaza C Wel lawa Colomb
LCLSSS SLLLSSSLLLSLSS S LSSLSLLLSLSLLLSLSLSSLSLSSLLLSSSLLLSLSSLSLSSLSLSLLLSLSLLLLLSLLLSLSLSSSSSASLLLSLSLLLLLSLLLSLSLSSLLSLSSSLLLSLLLSLSLSLLL LSLS SLSLS S SS SLLLS S L LSSLS SLLLSL S S LLL SAaA AASAA AaA AAAA AaaASAS AaS ASASAS AAAASLS AaLSLLSAAA AAASSS AASASASA ASASASASASASASASASLLSLLS ASASASASASAAS ASAAASAAASSLASLS A AAAAA AALAAA Ae AAAA AAALAAqA AA eLLHHLAeAHA AAASA ASAASAe AeA eEHAAe AekAeA ALAH ALAA kA AeA AAAASAAeA0LA LSASAASALAeA SkAAAeALLL

:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::.
ES SUPPLERS
ƆnerS & BakerS of Food Colours, Groceries et C.
WINSS
readymade garments
& Children
omplex, tte,
LSLS SLSLS SLSLSLS SLLLLLSAqLS SLS SLSqqLS SqLLSLSSL S S SL S S SLS SLS SLS S SS LLLLLS LSSLLS S SLLLLSS S LSS L S SL S S SL S S LLL AALLAAAAALAAAAALLALAAAAALALSaAAALeAaaaLAALLALALALk0AuLLAAkAAAeAAAAaAAAAA AA AeALA AAALAA 0S

Page 65
AAAAAAAAAALAAAAAAAAAAAAAeAAAAAAeAAA AAeeAeAA HkAeEAeAAekeSe eAeAe eA e MeM
: WITH BEST COMPLIMEN
级 敏 s
s .
翹 綴
温 羁
愿救
媳妮
Fo
s 氢
*
i : ManufaC i
: Chloride, Dagenite, Exide, L.
:
3.
31 , Katukurundu watte, Off Attidiya Road, Ratmalana, Sri Lanka.
:
Bat Point was invented by: Li

TS OF
"
ಹ
"
ف
s s
E.
:
t
※
:
3:
UFACTURERS (CEYLON) LTD
turers Of
ucas Automotive Batteries
: 8.
Tel: 71 31 11 71 31 12, 71311ॐ TIX: 21483 BATMANCE Cables: BATMAN, COLOMBO
**ー -* భభభభధభభభ
aszlo Biro (Hungary) in 1938

Page 66
WITH BEST COMPLIMEN
KANDY BATIO
1 O9, Third Cross Street, Colombo 11.
: WITH BEST COMPLIMEN
Ө
N SK TRA
for
& Dealers in Food ESS Cake Ingredients
& People's Park Sho LG 180/61, Gas - Pettah, Colc
Tel: 43
::::::::::::::::::::::

TS FROM
K CENTRE
Tel: 29661
LLLLSLLLLSSYS LLL S SSLLLLL S LL S LL S LL SSSSYSSLLSYSYSSLLS SYSLLLLLLLSqLLSSA LSSAqLSA SYS S LLSS SSSA SLLS S SLLLL LLYLLLL LLSLYLLLLSLLY LLLLLLLGYLLLSLLSYYLLSLLSYYLL LLL YSLLL LLLS SLLLLL S LL SLLL LLLL LL LL L LLLS LLL LLLGS SYSLLLLC LYLLS LLLL LLSLLLL LLLL SLLLL LLS LLS LLLL LL LLL LLLLLS LLL LLLSLLLSLLLL LLL LLLSLLL LS SLLLL LLLSLLLL SLLSLLLL0LLLSLLLLLLLL0LLLL HLL0L0L0L0L0SL00L0LLLLL 0L0L00H0HS0HSS0L0 HH0L L0L0L0LL0L L0
LLLLLS SS S SS SS SSYSSS SSLLSS SSYS S SYS S SSLLSSSLS S SLLLLSS SLLLLSS LLLLS SLLLS S LLLL S S S L S S S SLLLLSS S S LLS S SLLSS SS LS SS LS SS LS S S L S SLLLS S LLS S LLS S SLLLLSS S S LLS SLLSLLLLL
TS FROM
ADING CO.
ences, Colouring
and Grocers
R Complex, Works Street,
mbo 1 1.
3853
:
--
:::::::: : : :::::::
- ...-"م"==""="="=="aم"=="s="=="F="==""=""

Page 67
WITH BES COMPLIMENTS FRC
PRATHA
Dealers in Essence, Food,
64, Dam Street, Colombo 12.
WITH BEST COMPLIME
M.B.M
165, Prince Street, Colombo 11.
 

TRAD/VG
Colour Powder & Chemical
Tel: 445626
\NTS FROM
Tel : 44 6374 ==

Page 68
கே.
re
-
-
- um
al
--
âo
WITH BEST COMPLIMEN
3C
IPPRA SAWW/WWA
W
1 48 A, Sea Colomb(
:
WITH BEST COMPLIMEN
8 G)
8 MAYFAIR VEGET
y * AIR COWD/
517 - 519, Galle Road, Ba ー。 Colomb
ஜே இத்
Na s'

WEWMVELLAAN? Y
Street, ) 11.
R
S FROM
ARIAN HOTEL
/CWED * *
mbalapitiya Junction,
4.
E3333333

Page 69
ேேழ் WITH BEST COMPLIME
C
WATHAW
3. 197, 4th Cross Street,
Colombo 11
8 8 WITH BEST COMPLIMENTS FR
3OCEAN TRADERS 8 MALBA ROPES (P. &MALBA FISHING NET INDI MALBA FISHING FLOATs,
8
8 OFFICE: SAL US-4 1st Floor, 240,
8 Colombo Central Super, Colo
Market Complex,
Colombo 11.
Tel: 23900, 20718 Te: činj
-----------r. ---- 83.
re

& BAROS 8
Telephone: 23819 siji
سዛ...በ.! U
s 1. Դ./
OM
Ε) LTD /STRIES (PTE) LTD
WD 7ACKLES (PTE) LTD
SCENTRE: FACTORY: ankshall St., 15 A, Temple Road 유
bo 1 1. Ekala, '.
Ja Ella.
22963 Tel: 536894
ෂික්‍රිෂ්
SSSSSSSSSS

Page 70
WITH BEST COMPLIMENTS FROM
V
A/MBVKAV JE
59 A, 9kಣ್ಣ S olombo
Tel: 2426
WITH BEST COMPLIMENT
ܘܐܘ
SRIV LA/VKA CO-OPE
WDUSTRIES SO
Kandawala l Ratmalan
 
 
 
 
 
 
 
 
 
 
 
 
 

MVELLERS
Sea Street,
11.
50L
S FROM
RATIVE STEEL
CIETY LTD
Road, а.

Page 71
WITH BEST COMPLIM
75, Kot Col(
Shipping AgentS/S
: 43 1750, 44953
Telex : 23234AUTEXCE : 431 750, 44 942
· AUTEX MAR
Tel
Fax
Ball Point was invented by:

ITIME (PVT) LTD hip Crew Management
2, 43.8577,434239 22 1 32 U/V/T EL CE
IENTS FROM
ahena Street,
mboO 1 3.
7
Laszlo Biro (Hungary) in 1938

Page 72
SCIENCE UNION HINDU COLLE
COLOMBO
 


Page 73


Page 74
S LLLSL LLLLL LL LLL AALSAALAL AAALA ASLA AAAAAALLALAS AASAA ATAAA AA AAAA AAAASLLSA AAAAA ALALALA LLLA LLLeLS LL LLLLL LLOLLL LLLL LLLLLS LLLLL ALALE LeLeeL kLHe LLeLeLL ekEeLLLLLLeLeLEELEEeLeS LSLe LeLLLeALAkEeLee eLeLeLAe LL LeLLekLLLkA LALeLeeLLLLL LLL AALLA LeeeLke ALAL LLL LLS
WITH BEST COMPLIME
A. S. TR
※ Come to US First o
On any Airline to a
--
2o
o
-
:
A. S. E N T E
Land Sales House anc
Shops - Office
Marriage Proposa)
V
33 1/8, 1 ※ Plaza C
Galle
Colom
ॐ
3.
Tel: 58 : ::::::::::::::::::::
Electric Razor was invented by J
 

NTS FROM
A V E L S
r Last. Air Ticketing
ny part of the world
V
R P R S E S
f Rooms. Tolet / lease.
— a4popartments
S - Land Surveying
st Floor,
pmplex,
Road,
bo 6.
52.59
XX-XXXXXXXX-XXXXXXXXXXXXX-X- acob Schick (USA) in 1928

Page 75
WITH BEST COMPLIMENT
V
K O. T A H E N A F
Dispensing Chemists, Dru
Developers of all kin
79, Bonjean Road, Colombo 13.
WITH BEST COMPLIMENT
SRI RA
A. L. S. M WHOLESALE DEAL
127/15, Keyzer Street, Colombo 11.
 
 

H A R M A C Y
ggists and Grocers,
TS Of Finn ro/IS
Te: 432O22
S FROM
ARKET RS IN TEXTILES
Tel: 43 O2OO

Page 76
333333
ŠSIES
ԼԱյ
3: WITH BEST COMLIMENTS
AMBAALS JEWEI
s AND PAWN
IՌ1
For quality Jewellary and 8 our Soverign gold orna,
IՌ.1
8 33, Galle Road, Colombo 6.
8.
- 艇 WITH BEST COMPLIMEN
vሖ
8 A A
;: COLOMBO (
in - Dealers in Che
Food Colour Powd

LERS (PVT) LTD 8
BROKERS in
high class workmanship li ments are guaranteed iის
1.
ԱՌՈ Tel: 58 1838
8 3. |TS FROM v
8 A 8 8 HEMICALS 8 8
er and ESSenceS.
micals, Dyes,
el: 549798 iიპ
SSSSSSSSSSSSSSSSS)

Page 77
aman
# UW
8.
8.
9. PA 8 * * RESTA :
艇 4ပ္န္ 8 =
gwrth BEST COMPLIME
8
8 O
艇 PLAZA TRA 8 8 s i Colc
BEST COMPLIMENTS FR

qRe
an
5.
s
w
S
URANT * *
le Road, mbo 6.
NTS FROM
b
DE CENTRE
ag
ao
ஜி:
3
E
o
na
us
Yss

Page 78
WITH BEST COMPLIMENTS FRO
V
SA/E/WTE
International Marriage & L
2373/143rd Floor Fairoze Super Market, Main Street, Colombo 11.
WITH BEST COMPLIMEN
PATTAKANNU KATHIRAN
Jewelers & Ger
 

RPRISES
and information Centre
Tel: 423652 Fax: 440971 . Tıx: 22939
rS FROM
'Lo ACHARY & SONS
? /MerCharptS

Page 79
•u•vy, wys won won von usyn von vorm von von ươm ươm ượn von von von von von 西曼
曲事 曹 曲曾 曹 曹 曲 曹 豐豐豐豐豐豐豐豐豐豐豐豐豐豐豐嘗瑞•瑞•嘗
WITH BEST COMPLIMEN
-- nå en e
Combine Harvester was inver
USA AS
4TH Cross Street,
6 Colombo 11.
8,

SoCIATES
TS FROM
ted by: Benjamin Holf (USA) 1911

Page 80
' ത്ത് .
*-
སྤྱི་ཚོ་ 3.333333
8 WITH BEST COMPLIMEI பூ
8.
8. d
M A RIAJ E
器 ** PaWr E
8 Dealers in Jewellery Gu பூ Orders execu 1.1
8 126, 128, Sea Street, ; Colombo 11.
8 WITH BEST COMPLIME 8
翻 8 C
器 EMPEROR TRAV
U.
IՈ: ,
** Travel Agents and Tour Oper Լ. Ռ. 8
8. 1 OO - 1 / 1 O, Keyzer Street, ჭ99lprუზ9 11.
Sri Lanka.
3333333333
JYLLLLLL LLSL0LLLLLL0LLALLLLSLLLLL LSLLLLLLLAqLSTL LS SLS LSSL MS LL LLLLLLL

; W E L L E RS
BrOkerS **
ranteed for 22 Ct. Gold rted Promptly
Te: 434435
\NTS FROM
ELS AND TOURS
afOrS * *
Te: 43 1939
T'GramS: GAYA
Fax: 43 6O86
E333 بسته Hy isana error
"sum" osoa .
čni,

Page 81
iu:
፬{ን፲
UDAYA META
봉 Importers & E.
Dealers in : Electroplating i Foundary Meterials, Ferrous & iიზ
9, Maliban Street, Color
Te : 2413O IԱl Telex 1: 22988 Cable: UDAYA Fax: 54 57 O9
WITH BEST COMPLIMENTS FI ԼԱԱ
8GOOD COOKING
GOOD EATING
GOOD LIVIN
Ifին 艇 USE LESS FAT COOKING O/L.
IՈ: - *kole importer & Distributor:
8 S.P. SAHUL HAM 8 244, Bankshall Stree ფედ
g - - - - - - - - - -T25529 - داغ, (ேேேேேேேேே

33333333
L STORES
porters
Materials Chemicals Won Ferrous Metals etc.
mbo 1 1 , Sri Lanka.
, 447267
EESYCE Attn: Udaya METAL
ROM:
NG
KIWGS VEGETABLE O/L
EED & BRO
t, Colombo 11.
4453 l3l
4
8.
3.33)
333
ča
ԱԱ 1Ոն
IՌՈ

Page 82
LLLLLL LaL LALLS LaS 0Aa 0LaS LAaS a Aa S
WITH BEST COMPLIME!TS FRO
Tea Blending, Packing
Agents of Tea, Rubbel
Office & Stores:
201, Sri Sangar
Colomb
WITH BEST COMPLIMEN
VEEMVAJEES
Direct /importers, Manu
of Ouality Papers, School and O,
Dealers and Manufacturers for Wa
Of Sri L:
146 New Moor Street, Colombo 12, T Sri Lanka. T

APERERA
and Other Produce
aja Mawatha,
o 12.
Fig
TS FROM
MVDUS7ES
acturers and Dealers
fice Stationery etc. Approved tional Paper Corporation
Inka
lephone : 20597. 26228
rams : KHUSHBO, Colombo

Page 83
T
WITH BEST COMPLIMENTS
HAMEEDIA
Designers and Tailors Manufacturers
Tailoring Dept. Ham4’edias, Wé
Colombo 6.
ShowroomS: Hameedias, We
Hameedias, Ba Hameedias, Ko
Head Office: Hameedias, Wé 28, Stition Roc
Tel: 508939
WITH BEST COMPLIMENTS
COMPUTEC N
** Computer Training Courses * ** System / Software Developm
74, Sea Beach Road, Colombo 11.
 

=
FROM
/
A STORES of Ready Made Garments
llawatte, st Floor, Colombo Plaza,
Tel 58 O307
llawatte. Umbalapitiya. llupitiya.
'llawatte, ud, Colombo 6.
FROM
TERNATIONAL
ent * *
Tel: 26O21 s TIX: 21 948 ANBU CEE

Page 84
WITH BEST COMPLIMENTS FR
AYS MWAARYZA APA
21, De Kretser Place, Colombo 4, Sri Lanka.
WITH BEST COMPLIMEN
d
GETWELL
381, Gall Colom

)M
R/VATE LIMITED
Tel: 584135 Fეx: 50 3666 Tlx: 23.138 SHAZIRA CEE|
NTS FROM .
O
PHARMACY
e Road, bo 6.

Page 85
WITH BEST COMPLIMEN
SS
ORIENT TRADIN
Importers of Flavours, l
Polythene, Polyproplin Food litems, Bakery Con
and Industry R:
232 - 1/1 A Bodhiraja: Mawat Colombo 11.
Te: 29
WITH BEST COMPLIMENTS
()
WELIGAM
139, 4th Cr Colom
Te: 23271

'S FROM
G COMPANY
ood Colour Powder, Cake Ingredients, sectionery, Cosmetics vv /Materia/S
ha,
O66
FROM
A STORES
SS Street, O 1 1.
449319

Page 86
JAYAARAMM
Genera/
Dealers in: Gunny Bag
and all type of
118/7, Wolfendhal Street, Colombo l3.
Wish You The SUCCeSS TO Your
SCIENCE UNION
(
SAMSON E
** Buying, Sel School Books, A Stationeries Sol
37-1/3 Galle Road, Plaza Čom lex, Colombo 6.

NTS FROM
b
BROTHERS
/MerC/har?tS
gs, Jute, Twine, Hessian Packing Materials
Telephone : 445615
зоок sноР
ing & Lending ** All Science Books, d in Cheap Prices
Telephone: 58 5259
E - 3

Page 87
D
WITH BEST COMPLIM
MAGNUM
Ouality Té
45, Katu Kurunduwatte h Mt. Lavirja.
Ball Point was inver

ENTS FROM
EXPORTS LTD
FOr
xtiles Printing
)ad,
Te: 71 3242
ted by: Laszlo Biro (Hungary) in 1938 ·

Page 88
WITH BEST COMPLIV
AGRO LA fresh Sea 08
1O8 1/1, Newnham Squar Colombo 13
Brakes Disc was invente
 

ENTS FROM
NKA & Co.
& Commision Agents : .
el: 28876
i by: Dr. F. Lanchester (U.K.) 1902

Page 89
LSLLS LLL LLLL SLSSLL LSLSL LLLLL LLLL LLLSS LL LLLLLLLT LL0LLLSLLLSLLLLLSGLLSLSLLLLLSLLLLT SLL S LLSLSLL LLLLS LLLL LS SLSL SS HA AHALAA AAAA LASAALAAA LALA AAASLAAAAALAAAAALA AAA eLee LeLeeL0L0LLL0L0L0LL0L
:
-3-
CNE V
** For Old and Latest English, Ta And Audio / Video Recordings, E
31 O, Galle Road, Well Telephone: 588771, 50 O63
W/7H BES7 COMPL//ME/V7S
K. SELVADUR
General Merchants & (
39, 4th Cross Street, Colombo 11.
WITH BEST COMPL/ME/WTS
AUM RAMS
General Merchants, C and Dealers in Sri
24, 4th Cross Street, Colombo 11.
WITH BEST COMPLIMENTS
O. A. Paramasiva
General Merchants, Commission
128, Fourth C
Colomb
Tel: 25932
 

:::::::::::::::::--
- - - - - - - - - - - - - - - - r s reas
TS FROM IDEO
mil, Sinhala, Hindi Movies ** lectronic Repairs and Filmings
awatte, Colombo 6.
Cable: CINE WIDEO &
PROM
Al AND CO.
2ommission Agents
接
T'GramS: KATPAGAM Te: 28OO4
FROM
TRADERS
ommission Agents Lanka Produce
Te: 29891
FROM
Pillai and Sons
Agents and importers
roSS Street,
O 1 1.
54 5418

Page 90
WITH BEST COMPLIMEN
THE GOLDEN
5/7, Third Floor,
-Central Super market Complex, Colombo 13. -
 
 

ITS FROM
SHIPPING Co.
Fax: 94 - 1 - 508399 Telephone: 43 4590, 50 8399

Page 91
WITH BEST CoMPLIMENT
MIRO IND
3.
83 111, St.Seba Colombc
A v. A v A v A v A v A v A v A v A v. A
8. 篷“ W
WITH-BEST COMPLIMEN
w -
soLEAGENTS: oMRON (Japan): Programslab
器
SMI HIGH TE
Control Com
3
--
14/15, Yara Road, Colombo 4.

చ:::::::::::::::::
S FROM
:
接
USTRES
stian Streeet,
12.
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) O CH TRADING
le Controllers ponents.
Tel: 581283

Page 92
:
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VVT BEST COMPIMENTS FROV
OK
ALA/VKA VAAL
Dealers in Sri Lanka Pro for Poultry and Cattle Food
158, Old Moor Street, e Colombo 12.
WITI BEST COMPLIMENTS F.
oko
SIVAM S
(Proprietor M. Su
i00, Malay Colombo

tilt
D
A CEWTRE
fuCe, hía VV Materia/S & Commission Agents
: 43 4904, 44 O258, 44 9748
ROM,
TORES
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ペ
:
:

Page 93
HARR WITH BEST COMPLIMEN
EFES EM
Importers of all ki Accessories and
223, Second Cross Street, Colombo 11. Sri Lanka.
utili umu an na
WITH BEST COMPLIMENTS JAYARANJANI
Manufacturers Of ** INSIDE GOL
γ
11/11, Sea Str Colomb
WITH BEST COMPLIMENTS
PEARLS CHEMI
Importers of Gen. Dealers in Hig/
180/5, People's Park, Gas Works Street, Pettah, Colombo 11.
g

TS FROM"
is
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islaturall
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Tel: 437136 Fax: 44 9111 Tlx: 21726 TATA CE
FROM a JEWELLERY Fine Jewellery . D PLAZA * * ,
eet Junction, O 11
FROM
CAL AGENCIES
eral Goods an.'
Grown Tea
Tel: 2957

Page 94
WITH BEST COMPLIMENTS FROM
dó.
SARASWAT
* * Dealers in Oilm
12, Wolfendhal Street, Adamaly Building, Colombo 13.
WITH BEST COMPLIMENT
Φ
CEYLON OXYGEN H.
Oxygen House (Pvt) Ltd., Dominion Building, 529, K. Cyrt C. Perera Mawatha,
Colombo l8.

// S7ORES
en GOOdS * *
Telephone: 43.2035 T"GramS: "VEESONS"
S FROM
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Tel : 43 4205

Page 95
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Page 96
WITH BEST COMPLIMEN
A M a
LALITHA JEWELL
Manufacturers of the Fine
105, Sea Street, Te Colombo 11. TX
WITH BEST COMPLIMENTS F.
NEW SEL
- 401, Galle Road,
Colombo O4. WITH BEST COMPLIMENTS Fl
SWARNA GO
** Reliable 22 Karat G
114, Galle
Wella wa
 

S FROM
ERY MART LTD
Jewellery Since 1951
23691, 43 1993 : 21467 TXBURO CE Attin: Lalitha
ROM
LKANS
Tel: 58 8195
ROM
LD HOUSE
ld Merchants * *
Road, tte, o

Page 97
出事记^r^ I- > *叫 § 5 豐8 *역 - H1 豐江 曹距 比即口 *叫 學, 콩
Off-Set & Lett
KR/SHCC
Groceries
634 A Bloe
COO
SRI SAKTIII PRIN
1/1 F Peer Saibo Street,
6 Colombo 12.
WITH BST COMPLIME
Yh.

> A) O
Cr. 些事上
■(/) 曲曾下
-->
TING INDUSTRIES
er PreSS PrinterS
ell: 43 8967
NTS FROM
v
) TRADER
Stationeries
nendhal Road
mbo 15.
s

Page 98
V
EA S T E R N T R A D
Dealers in all kinds of hardwa
/importers & Di
273 Old Moor Street, Colombo 12.
WITH BEST COMPLIMENT
V
F.R. COMMU
B 1, Shop No. 1, Bloemendhal George R. De Silva Mawatha, Kota hena.
Colombo 13.

i SSSR SFROM
N G COMPANY
re and Electrical Goods
Stributors
Tel: 431544, 447229O T'Gram: "RAWSTEEL"
S FROM
NICATION
Flats,
Tel: 446763, 446765 Fax: 431433

Page 99
J.
iiiiiii
WITH BEST COMPLIMENTS FROM
SA/ ENTE
International Marriage & La
237 3/143rd Floor Fairoze Super Market, Main Street, Colombo 11.
WITH BEST COMPLIMENT
PATTAKANNU KATHIRAVA
. . . --Jeweller.S & Genm
"Pattakannu Buildings",
96, New Chetty Street, Colombo 13, Te Sri Lanka. T.

Emman-americ Comic EEE
RPRISES
ind information Centre
Tel: 423652 Fax: 44 0971 Tlx: 22939
'S FROM
LOO ACHIARY & SONS
Merchants
lephone :25118
rams : ACHARY, Colombo

Page 100
WITH BEST COMPLIME
C SUJANIE
Dealers in all kinds of P.
Approved Paper M
180/114, People's Park Com Colombo 11.
WITH BEST COMPLIMEN
VIJAYA PRESS
Off Set Letter Press
209, Old Moor Street, L. Colombo 12.
 
 
 
 
 
 
 
 

ITS FROM
) TRADERS
per Boards & Ink etc.
rChants for W.AC
plex,
Tel: 43 3386, 438823
TS FROM
(PVT) LTD.
& Colour Printers

Page 101
:,:
E
ië
闇 나*에 豐8 曹江 豐臣 豐吐 曹部曾嘗嘗豐
PHOENIX
Watt
224 Negom
140 Daws
Colon
EYLON DEVELOPMENT
WITH BEST COMPLIMEN

i üüüüüüü
P R N T E R S
| bo Road,
ala.
|TS FROM
) E
ENGINEERING Co., LTD.,
On Street, OO 2.
t 를

Page 102
WITH BEST COMPLIMENT
VR TRAVELS & COMMUN (Adjoining Wellawa
* /DD CALLS * LOCA
*A/R LINE TICKETS * PHO7
Daily at Night 10:15 P.M. ti Sundays full time ch
24 HOURS SE
253 F Galle Road, Wella Watte, e: Colombo 6. Fax
WITH BEST COMPLIMENT
d
DAYA PALACE
Dealers in Old Gold, Carat
112 - 11 2/2, Sea Street, Colombo 11.
 

FROM t
CATIONS (PVT) LTD.
e Market)
CALLS * TYP/WG
D COPY * PAX
morning 5:45 A.M. eep rate calls RVICE
502031, 586494, 585473 : 583.915
S FROM
JEWELLERS
Gold, Silver, Gem etc.
Tel: 20345, 26854

Page 103
ST COMPLMEN
豐距 #No I-- F 豐洲
Children wear, Baby tailoring and Wea
COLONIAL HARD
Hardware MerChan
427, Old Mo
Colombc
Tel: 435414, 43195O 231 (
ITH BEST COMPLIMENT
35-2/4 2nd Floor,
"'Wellawatte.
Plaza Complex.
W
嘗豐豐豐豐豐豐豐豐豐豐豐豐

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Page 104
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WITH BEST COMPLIMENTS
P A G TK
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to a 33 - A, Central R ફેંel: 43 7467 Tix: 21835, 31
WITH BEST COMPLIMENTS
Mr. THIRU
WITH BEST COMPLIMEN
EFFSONS E|
s
**aa
61, Malib Colom|
Te: 44 668
鱼__唱 చ:::::::::::::::::

FROM
APIE R S : Distributors of vder, Paint S, 7 hinner etc
ad, Colombo 12.
f 897 TXBURO CE Attn: PAG TRADERS 3
FROM
f
GWAWAMM
NTS FROM
-stsssss-:e-:tesalt
LECTRICALS
:
:
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1, 2O7O7
గిరి_గి"గ్నిగ్గిగి "="="అగ్గి ع"-E=

Page 105
WITH BEST COMPLIME
8 LIBERTY IM
,** Indenting Agents, Manufacture
96 - 2/19, Con P.O.BOX 2C Sri Lanka, (
Telephone : Telex , . : Fax Cable
WITH BEST COMPLIMENT
RANJ
RANJAN,
Leading Textile
103, Main Street, Colombo 11.
WITH BEST COMPLIMENT,
NEW LANKA EL Experts in Wickel, C. Plating, Oxidizing, Bras and Manufacture
15O, G. Well: Colo
 

سےسسسسس
NTS FROM
33 PEXAGENCY
's Representatives and Importers **
sistory. Building, 43 & 1603 colombo 11.
44,6404, 42.1940, 42.3439 21904, LITGENCE CE 42 3439 LITRAGEN
S PROM
ANAS
A STORES
2entre in the City
Tel: 25851, 42 1064
S FROM
ECTRO PLATERS
romium, Silver, Brass S Polishing & Lacquering
of School Badges
lle Road, Watte,
—

Page 106
WITH BEST COMPLIMEN
PAPER COM Impgrters & Pealers in and General MerChants.
National Paper Corp off lew and Reconditior
:
Hidrofoil was invented by En
 
 
 

TS FROM
TRADERS
Paper and Stationery. Approved Dealers for oration, lmpqrters. ned Printing Machines
Street, o 11.
3 6214,445608 3 71.68 1494 GLOBAL CEAttrio Papercom :
APXPERT . \ .
xxxxxxxx . . . . rico Forlami (Italy) in 1903

Page 107
WITH BEST COMPLIME
NEWSTA
Expert Ge
126, St. Antho Colom
WITH BEST COMPLMENTS FR
W
COLO/MBO
42, Keyzer Street, Colombo ll.
WITH BEST COMPLMENTS FR
SIRIYAN
For a CComodation i
* Lodging * Telepho
2O3 1 /1 B, Dam Street, Colombo 12.
 

SSSMSSSSSSSSSSSSSSSSS LSLS
WTS FROM
R TAILORS
ontS laisOrS
ony's Mawatha, hbo 1 3.
OM
GIFT HOUSE
Te: 2630()
OM
LODGE
the City of Colombo
he Calls * Airport Service
el: 44 O471, 24879

Page 108
చ:::::::::::
: WITH BEST COMPLIMENTS FROM
(ل (ل GLOBE MUSI
for all your Audio V
/mporters & D
CONTACT: 257 E, Galle
(ل (ل
GLOBAL BUSINESS SE
接 − for all y
/DD/LOCAL CALLS 7
8. OUICK L/WK COMPUTE
CONTACT: 94, Bankshall Stre
Tel: (941) 44768844 Fax: 94 - 1 - 44 8363 ii: TX: 21494 GLOBAL C|
3&

LASSSASLS SLSLS S S SLSLS S LSLSLLLLLS SLLLLLS LS LLS SLSLSLS L LSL S SSS S SSSSLS SSLS SS S L LSS0LSLS S L SSLSLS SLSLS S SL
qSLALSLSLL qSSALS LL SSLLLLLLS LLLLLSSS S SLSSLLL0SSLLSSLLSSSLS LSSSLLLLSLL LS LSLLS LLSLSLSSLLSLSLSLS SLSSLLSLS LSLSLLSLSLLSLSLLSLSS
LSLLLL0L0L0L0LGL000L0LLLL0 SLLLL 0LL000L00S 0LL00L LLL 0LL0L0 kLk 0LL0L LLL LLLLLLLLe L
LLLLSLLLLLLLL LLL LLLL LL LSLEkHHS LLS SLAk AHee LLe L eL LeLe LAL ALS ekELeAALLLLk LALL LLL AALL LLL eeLLLLL LALAk eLe eLeLee
C CORNER *
ideo Recording
stributors
Road, Colombo 6.
RVICES (PVT) LTD. :
OLAV/
ELEX FAX AND
R TRAWSM/SS/OW
:
t, Colombo 1 1 , Sri Lanka.
8362, 447 129, 447890

Page 109
WITH BEST COMPLIME
VICTORIA BAKER
148, Justice Akbar Mawa Colombo 2.
WITH BEST COMPLIM
MAHESANT
General Merchan
St. John's Road, Colombo 11.
 

NTS FFROM
b
& GROCERIES LTD.
tha,
Tel: 44 O695
ENTS FROM
RADE CENTRE
s & Commission Agent
Te: 42 1 OO5
-്

Page 110
- or--- a- ... . . ...-----------------. . qSAeAkkAkAkAeSAkeeeLLeLeeAeae0eeAAeLaaLeeAeLSSASAAaSALASAAAAASASAAAASSLAAAAALAAAAALLAA TTTT SAT AqASqS ASAAAAASA SAAAAA SAA A SA AAAA AA LLLAALALkLLeee0AAAAAaSAAAASAAAAAAASASAASAAA AAASAAAASALA AAA AAAA AAA AA S
WITH BEST COMPLIMENT
- PI T RA
麟 (Importers and D Iš SRI LANKA STOCKIST FOR - DP 接 i BPPCIMA, ACCA,
5/23 2nd Floor,
: Central Super Market, iš Colombo 11.
WITH BEST COMPLIMENT
NEW KRUP
義 Dealers in Cake Ingredients. Esse
-- s'
ॐ 23 Gabo's Lane,
Colombo 11, Sri Lanka.
KSAS0AAeA0AeeAeAAAeAAAAAKAAaAAAAAAAA AAAA ALAAaAAA AAAAALALASL LTLTLTL * - e as To TT TT ----------------------------------------------
'
 

- - - - - - -w- -- a S LLLLLLLALL LLLS ALLLLSAAALLLL ASLLS ASLLLLLL SLLLLLLSSSSLSSL LLSSLLLLLSS LLLLLSS LSAS A S AS A S SS SSSSJSSSSJJ S SL L L L L L L ALLLLL LL LLLLLLLLkLLL SAAALS AqAkSLSSLL SA STSAALSAATTM L LLLL L L T eeS Mqe AT AqAS SALLLS AAS HSLLLLLL L LL LLS LL LLLLLLLLSLSSLSLSSLSLSSLSSLLLSLLLLLLL0LLLLLLLLLL LLLL LLLL LLLL LLLL LSL LLLLL LLLL SLLLL S SLLLLSS SLLSSS
****-----"---"---"r"-"---"---"---*
BAN
StributorS) PUBLICATION & THE ELBS
A7, C/B, KSA.
Tel: 445340, 5864518
S FROM
A STORES
nce and Food Colouring etc.
Tel: 279OO

Page 111
WITH BEST COMPLIMEN
G)
S E L V A
Dealers in Textiles, Sar
Salwar sets, Shawls a
41/3, Plaza
Colomb
WITH BEST COMPLIMEN
CROSS COUNTRY C
429, Gal
Mt. La
Tel: 623O99 62
Telex: 22027 CROSS CE

S FROM
NAS
les, Saree Blouses,
ld Dress Meterials
Complex, О 6.
TS FROM
DMMUNICATIONS
Road, 1ՈԹ ,
2734, 62 2732
Fax: OO94 - 1 - 624OOO =le

Page 112
WITH BEST COMPLIMEN
F. JEEWAJE
Paper Merchants
5O, New MO
Colomb
Tel: 432861, 44
WITH BEST COMPLIMEN
d P I O N E E R
140, Galle Road, Colombo 6.
Works & Factory: 1 O2/2, Wolfe
 

LSLSLSLSLSGSGSGSCSGSLSGSSSLSGSLSLSLSLSL
TS FROM
E & BROS
& Contractors
or Street,
.12 כ
O220, 24O85
TS FROM
LAN KA
s and Industries
Tel: 58 8542, 43 1964 hdhal Street, Colombo 13.

Page 113
JewellerS
bγ
*此引 出掌 曲豊A
■ 山鲁 监事 職~ 實*****嘗當。當嘗當嘗當嘗嘗嘗嘗********
WITH BEST COMPLIMEI
P. Mt. Muthukarup
36 SeaStreet, Colombo 11.

\TS FROM
vaenwynwynwynwynwynwyn ươnươnươnươnươn ươm von von von von von
opan Chettiar (Pvt) Ltd
Since 1937
Tel: 28478, 2582O

Page 114
WITH BEST COMPLIME
P R O M PT P
* Porp: E. THIRUr
Chemists, Druggist
※ 211 A, Messenger Street, & Colombo 12.
& WITH BEST COMPLIME
: SRI MUTHUMEEN
签 JEWE
3. Aircon
: 152- B, Sea Street,
Colombo 11.

LSLLLL LL LLL LLL LSLSLSLSLS S LLLLL LLLL SLLL SLSLLS LLL SLLLS LLSLL S LLLL SLLLLL LSL L LSL LLLLS SLLLLLS SLL LLLLS LSLLSLL SS LLLLLSLLLLLLLL LLLL LL LLL LLLLLLLLSLLLLLSLLLSLSLLLLLS SS LLSSLL LLLSSS 0L L0L0 0LSL 0L0L0L00000L0L LLL 0LLLL0L0LLSL0L00L0L0LLL0L0L00L0LL0L0LL0LL0LLLLL0LLLL0LLLSa
LLLLLL L LLLLL LLLLLL e LLLLLLS LeLSL SLkLLLS LeeLLLLL LLL LLLS LALLLLLLL SALA qLA qALL LeEkLSL eLeLS LeLLk L L L L LALALAe A ALL LL LLLLLLLLkLTLLL AkA SS
H A R M A C Y
AVUKKARASU
and Groceries etc.
Tel: 432584
\NTS FROM
D
ACHI JEWELLERY
:
LLERS
ditioned
Tel: 43 3164, 291043 భభధభధభధభధళ

Page 115
O
芭
WITH BEST COMPLIMENTS
P A G TR
Importers and Plaster of Paris, Gold Po
33 - A, Central RC
Tel: 437467 Tlx: 21835, 31
WITH BEST COMPLIMENTS
Mr. THIRU
WITH BEST COMPLIMEN
{
EFFSONS LE
61, Mali Color
Tel: 44 6
 

FROM
A D E R
istributors of der Aaints, Thinner etc
ad, Colombo 12. 397 TXBURO CE Attn: PAG TRADERS
FROM
'GIWANAM
\NTS FROM
LECTRICALS
an Street, bO 1 1 .
81, 207O7 T

Page 116
WITH BEST COMPLIMENT
V
OUALITY PAC
Exports of 7ea
118, Dam Street, Colombo 12.
WITH BEST COMPLIMENTS
O SHANGA
Importers & General hard
Colombo 12.
384, Old Moor Street,
 

S FROM
KERS LTD.
Products
Tel: 44 92.94 Fax: 69 9 OO2
S FROM
STEELS
ware Merchants
Tel: 24867, 43 3875

Page 117
O
RAJESWARY
A/t. Science
CHEMISTRY AHYSICS ZOOLOGY BO7A/VY
21, Vanrooy
Colomb
All varieties of Pal
WITH BEST COMPLIMEN
112 - 112/2, Sea Street,
Colombo 11.
#No > ··· 學 事典會 明學 事典會 明學 事典會) 學 事典會 明會 明書) 學 事會 明皇帝 曹 政學 事會 明會 明會 明高等學 事 :

INSTITUTE
Teachef's
Tel:20345, 26854
J. S. R. Maxi
K. Seynthan S. G. Ellango van
S. R. B. Sharma
en Street,
O 13.
TS FROM
A HAM
myrah product.

Page 118
-·* ...,”r- *z → OD)概欧心 豐作旅初抵引 *圖以腦娜翻顯 出豐山额翻旺旺 -- ©_八狮烟藏 #No >梁昭明可 ーQ> 孤网
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會吐历
#No印 學 事會 明會 明會 明會 明會 明會 明會 明會 明會
188 V Main Street, COOmbo 1 1 .
WITH BEST COMPLIMENT
卜引? 卜引?
A U D II O N
For Ouality 7amil, Hindi & Ei
** Great Sounds Bring
Plaza Com 33-1/3 -C, 1. Galle RC Colombc

S FROM
a/ kinds of Textiles
• Garments
ND RETAL
EXTILES
Te: 25388
事
•
'S FROM
glish Audio Recording
MU SiC tO life * *
plex, it Floor,

Page 119
WITH BEST COMPLIN
To Provide Finan
lov
JO Bank
CHILDREN'S
Give your Child one of the most Financial security for a stable fut If you have not, it's time you thc Your savings today is your child'
Bank
BANKERS

MENTS FROM
cial Security to your ed Ones
in the of Ceylon
SAVINGS SCHEME
important things in life
le.
ught about it. s security tomorrow.
of Ceylon
TO THE NATION

Page 120
3333333333 ITH BEST COMPLIMEN
Dry Fish Merchants & C
8 19, Old Butcher Street, ; Colombo 11.
8 WITH BEST COMPLIMENT
O
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Page 121
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Page 122
அகில இலங்கை இ தலைமையகக் க கட்டி யெழு
தலைநகரில் இந்து ம
இந்து மக்களினால் அ
இலங்கையிலும் அபை
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ஆளுக்கொரு பிடியாயினும்
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இந்து மாமன்றத் ட்டிடத்தினைக் ப்புவோம்
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Du III (95lb
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Page 123
米米
米水
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本来 ,
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ACKNOWLEDGEM
Our sincere thanks to Chief Guest who at very short notice.
Our special thanks to our Principal a encouraged in all our endeavours.
We also thank our teacher in charge a advised and helped us in all our activiti
Our whole hearted thanks to all those w
Our special thanks to those who had p representatives and the teachers of oth day.
Our special thanks once again to all thc us advertisement to our magazine.
Again our whole hearted thanks to m who had enlivened Science day.
Our printers "Unie Arts (Pvt) Ltd" an it possible to bring out the magazine o
Union is also very grateful to all tho tions at the exhibition at short notice.
Finally our thanks goes to all helpers, who had made this exhibition a succes

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had readily agreed to grace the occasion
ld to the two vice principals, who had
Id all the members of the staff who had
S.
ho had put up stalls and to the lecturers.
rticipated in the debate and also to those her colleges who had graced the science
)Se sponsors who had ungrudgingly given
agician S. Mayan ("Mayan the Marvel")
i artist are thanked profusely for making
time. -
2 students who had displayed their crea
sound engineers, and to all other students

Page 124
물무무무무무 무
밀 Sweet Memories of our Scienc
PAPA PAPA PAPA

日堂日堂日堂日堂日堂日堂日堂日堂日堂日淸日星口률日불日불日률日률日률日宣日堂日堂日堂日堂日堂日堂日興
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AAAAAAAAP

Page 125


Page 126
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WITH BEST COMPLIMENT
139, BANKSHAL (COLOMB () .
 

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Page 127
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BY: UNIEARTS (PWT) LTD
CAD, COLOMBO 3. Te: 45915