TY  - BOOK
AU  - Kothari, C. R.
AU  - Kothari, C.R.
TI  - Research Methodology: Methods and techniques
SN  - 978-81-224-1522-3
U1  - 001.42 
PY  - 2009///
CY  - New Delhi
PB  - New Age International
KW  - Research Methods
ER  -