TY  - BOOK
AU  - Wong,Ruth H.K.
TI  - Educational innovation in Singapore : : study prepared for the Asia n Centre of Educational Innovation for Development / 
PY  - 1974///
CY  - Paris : 
PB  - UNESCO , 
KW  - Education
KW  - Singapore
KW  - Experimental methods
KW  - Educational innovations
ER  -