TY  - BOOK
AU  - Reddy,Chilakala Ramamuni
TI  - Research methodology in social sciences / 
SN  - 8170350301
U1  - 300.72 
PY  - 1987///
CY  - New Delhi : 
PB  - Daya Publishing House , 
KW  - SOCIAL SCIENCE - RESEARCH
N1  - NULL
ER  -