TY  - GEN
AU  - Babbie, Earl
TI  - The Practice of social research
SN  - 9788131520116
U1  - 001.42 BAB 
PY  - 2014///
CY  - New Delhi
PB  - Cengage Learning
N1  - 1. Social sciences - Research
2. Social sciences - Methodology
ER  -