TY  - GEN
AU  - Kotalawala , Elsie
TI  - Handbook on educational psychology Vol; I
SN  - 9552800056
U1  - 370.15 
PY  - 1996///
CY  - Battaramulla
PB  - MOE/GTZ Project
KW  - EDUCATIONAL PSYCHOLOGY
KW  - EDUCATION
ER  -