TY  - BOOK
AU  - Kumar
TI  - Methods and Techniques of Social Research
SN  - 0000
U1  - 300.72 KUM-M 
PY  - 2001///
CY  - Agra
PB  - Lakshmi Narain Agarwal
KW  - Social Science Research
KW  - Research Methodology
ER  -