TY  - BOOK
AU  - Kumar,Ranjit
TI  - Research methodology:a step-by-step guide for beginners
SN  - 9788131704967
U1  - 001.42 KUM 
PY  - 2005///
CY  - Noida
PB  - Pearson Education
KW  - Social sciences--Research--Methodology
ER  -