TY  - BOOK
AU  - "KOTHARI C. R..,"
TI  - RESEARCH METHODOLOGY METHODS AND TECHNIQUES
SN  - 81-7328-036-3
U1  - 300.72 KOT. 
PY  - 2001///
CY  - NEW DELHI
PB  - WISHWA PRAKASHAN
KW  - "SOCIAL RESEARCH,RESEARCH METHODOLOGY,METHODS AND TECHNIQUE"
ER  -