TY  - BOOK
AU  - Bhalla, Ranjit Kaur
TI  - Advanced research methodology
SN  - 9788184574463
U1  - 001.42 23rd ed.
PY  - 2013///
CY  - New Delhi
PB  - Kanishka Publishers, Distributors
KW  - Research
KW  - Methodology
ER  -