TY  - BOOK
AU  - Kothari, C.R
TI  - Research Methodology: Methods  &  Techniques
SN  - 0852264771
U1  - 001.42 
PY  - 1990///
CY  - New Delhi
PB  - Wiley Eastern Limited
KW  - Social Science
KW  - Economic
KW  - Methodology
ER  -