TY  - BOOK
AU  - Kothari, C. R.
TI  - Research methodology, methods and techniques
SN  - 0852264771
U1  - 300.72 
PY  - 1994///
CY  - New Delhi
PB  - Wiley Eastern
KW  - Research Mehtodology
N1  - Include References and Index
ER  -