Author
Singapore National Co-operative Union
2
Concise Tax Programme Singapore
1
Economic Society of Singapore
1
International Co-operative Alliance. Regional Office & Education Centre for South-East Asia
1
Kesatuan Guru-Guru Melayu Singapura. Seminar
1
Nanyang University. Dept of Accountancy
1
National Seminar on Education, Thrift and Credit Activities Singapore
1
National Seminar on Education, Thrift and Credit Activities, and Consumer Co-operation Singapore
1
PSA Symposium Singapore
1
Port of Singapore Authority
1
Seminar on Helping Teachers in Helping Children Singapore
1
Seminar on Work Attitudes Singapore
1
Seminar on the Adolescent and the Teacher Singapore
1
Seminar on the Implementation and Operation of Computerized Accounting Systems in Singapore Seameo Regional English Language Centre
1
Seminar on the Role of the Teacher in Problem Prevention Singapore
1
Singapore. Industrial Training Board
1
Singapore. Inland Revenue Dept
1
Singapore. Ministry of Education. Social Work Unit
1
Singapore. Social Work Co-ordinating Committee for Secondary Schools
1
Singapore. Social Work Co-ordinating Committee for Secondary Schools. Group 5
1
Singapore. Social Work Co-ordinating Committee for Secondary Schools. Group 8
1
Symposium on Trends and Prospects of the Manufacturing Sector in Singapore Singapore
1
Teaching of English Seminar Singapore
1
University of Singapore. Faculty of Engineering
1