TY  - BOOK
AU  - Kothari, C.R
AU  - Garg, Gaurav
TI  - Research methodology: : methods and techniques
SN  - 9788122436235
U1  - 300.723 
PY  - 1985///
CY  - London
PB  - New Age International
KW  - Social science
KW  - Sample survey
KW  - Report writing
KW  - Data collection
KW  - Research problem
ER  -