TY  - GEN
AU  - Kothari, C.R.
TI  - Research methodology: methods & techniques
SN  - 8173280363
U1  - 001.42 
PY  - 1985///
CY  - New Delhi
PB  - Wishwa Prakashan
KW  - Data collection
KW  - Data analysis
KW  - Report writing
KW  - Research design
KW  - Sampling
ER  -