TY  - BOOK
AU  - Kumar, Ranjit
TI  - Research Methodology: A Step -by -Step Guide for Beginners
SN  - 9788132106487
U1  - 001.42 
PY  - 2011///
CY  - New Delhi
PB  - Sage Publications India Pvt. Ltd.
KW  - Research
ER  -