TY  - BOOK
AU  - Gopal Lal Jain, 
TI  - Research methodology: methods, tools & techniques / 
SN  - 81-7594-127-8
U1  - 001.4 
PY  - 2003///
CY  - Jaipur
PB  - Mangal Deep
KW  - Computer Science
N1  - Includes index
ER  -