TY  - BOOK
AU  - Mangal S K
AU  - S R Sharma
TI  - Educational psychology
SN  - 9788185475677
U1  - 370.15 
PY  - 1998///
CY  - Ludhiana
PB  - Parkash Brothers
KW  - Educational Psychology
KW  - Education
KW  - Social Sciences
ER  -