TY  - BOOK
AU  - Kothari,C.R
TI  - Research methodology: Methods and techniques
SN  - 9788122436235
AV  - 001.4 
U1  - 001.4 22
PY  - 2004///
CY  - New Delhi
PB  - New age international (P) Limited publication
N1  - Include Reference and index
ER  -