TY  - BOOK
AU  - Singh, Jarpal
TI  - Methodology and techniques of social research
SN  - 81-7391-402-8
U1  - 300.727 21st
PY  - 2001///
CY  - New Delhi
PB  - Kanishka
KW  - Social services-Methodology; Research; social science-Research
ER  -