TY  - BOOK
AU  - Pereira,Desmond P.
ED  - Symposium on Education for the Environment
TI  - Focus on environment: papers presented at the Symposium on education for the environment :  implications for the future development of Singapore, 19th May, 1978 
PY  - 1979///
CY  - Singapore
PB  - Institute of Education Academic Staff Association
KW  - Environment
KW  - Congresses
ER  -