TY  - GEN
AU  - Chawla, Deepak
AU  - Sondhi, Nina
TI  - Research methodology: concepts snd cases
SN  - 976-61-269-5205-9
U1  - 001.4 
PY  - 2011///
CY  - New Delhi
PB  - Vikas Publishing House Private Ltd.
KW  - Research Methodology
ER  -