TY  - BOOK
AU  - Vidyarphi,L P  .
AU  - Haldar,A K  .
TI  - Research methodology in social science in india / 
U1  - 300.72 
PY  - 1985///
CY  - New Delhi : 
PB  - Today and Tomorrows Printers and Publishers , 
KW  - SOCIAL SCIENCE
N1  - Includes index,bibliography
ER  -