TY  - BOOK
AU  - Goel S K
AU  -  Sen A K
TI  - Mental retardation and learning
U1  - S62:1:4, M4 
PY  - 1984///
CY  - Agra
PB  - Nationl Psychological Corporation     
KW  - PSYCHOLOGY
N1  - Bibliography p.309-28
ER  -