TY  - BOOK
AU  - Gopal,M.H.
TI  - An introduction to research procedure in social sciences
SN  - 0210270136
U1  - 300.72 
PY  - 1970///
CY  - New York
PB  - Asia Pub. House
KW  - Social sciences
KW  - Research
N1  - Includes bibliographical references
ER  -