TY  - BOOK
AU  - Kothari, C. R.
TI  - Research Methodology: : Methods & Techniques
SN  - 9788122415223
U1  - 001.42 
PY  - 2007///
CY  - New Delhi: 
PB  - New Age International , 
KW  - Hypothesis
KW  - Research
KW  - Research Methodology
KW  - Sampling
ER  -