TY  - BOOK
AU  - Gopal, M. H
TI  - An introduction to research procedure in social sciences / 
SN  - 0210270136
U1  - 300.72  
PY  - 1970///
CY  - .- Bombay 
PB  - : Asia Publishing House 
KW  - Social sciences
KW  - Research methods
KW  - Social Research
KW  - Book Bank
ER  -