TY  - BOOK
AU  - Kumar,Ranjit
TI  - Research methodology: a step-by-step guide for beginners 
SN  - 9788131704967
AV  - H62 .K84 2005
PY  - 2005///
CY  - New Delhi
PB  - Pearson
KW  - Social sciences
KW  - Research
KW  - Methodology
ER  -