TY  - BOOK
AU  - Goel,S.K.
AU  - Sen, A.K.
TI  - Mental retardation and learning
U1  - 157.00 
PY  - 1984///
CY  - Agra
PB  - National psychology
KW  - Education
KW  - retardation and learning
KW  - শিক্ষা বিজ্ঞান
N1  - Index
ER  -