TY  - BOOK
AU  - Kothari,C.R.
TI  - Research methodology : methods and techniques
SN  - 8173280363
U1  - 001.4 
PY  - 1985///
CY  - New Delhi
PB  - Wishwa Prakashan
KW  - Social sciences -- Research
KW  - Research -- Methodology
KW  - SOCIAL SCIENCE -- Research
N1  - Includes bibliographical references and index
ER  -