TY  - BOOK
AU  - Babbie, Earl 
TI  - Practice of social research
SN  - 9788131520116
U1  - 300.72 B113p13 
PY  - 2013///
CY  - Delhi
PB  - Cengage Learning India Private Limited
KW  - Social sciences
KW  - Methodology
KW  - Research
ER  -