TY  - BOOK
AU  - Purohit, H. C.
AU  - Wagh, Ajay.
TI  - Research Methodology : tools & techniques
SN  - 9788183293617
U1  - 001.42 
PY  - 2009///
CY  - New Delhi
PB  - Shree Publishers
KW  - Knowledge
KW  - Generalities
KW  - Research Methodology
ER  -