TY  - BOOK
AU  - Kothari,C.R.
TI  - Research methodology ; methods and techniques
SN  - 8173280363
U1  - 001.4 
PY  - 1998///
CY  - New Delhi
PB  - Wishwa Prakashan
KW  - Research Methodology
KW  - Research
N1  - Includes bibliographical references and index
ER  -