TY  - BOOK
AU  - Kothari, C. R
TI  - Research methodology : Methods and techniques
SN  - 9788122415223
AV  - H61 .K6 2004
PY  - 2004///
CY  - New Delhi Name of publisher
PB  - New Age International publishers 
KW  - Research methodology
N1  - Includes Index
ER  -