TY  - GEN
AU  - Kothari, C.R.
AU  - Garg, Gaurav
TI  - Research methodology: Methods and techniques 
SN  - 9788122436235
AV  - H62 KOT 2014 
PY  - 2014///
CY  - New Delhi
PB  - New Age International
KW  - Research methods
N1  - Includes appendix and index
ER  -