TY  - BOOK
AU  - Aggarwal, S C
AU  - Khurana, Suresh Kumar
TI  - Research methodology and statistical analysis
SN  - 9788189611965
U1  - 001.42 
PY  - 2011///
CY  - New Delhi
PB  - V K India
KW  - Research methodology
KW  - Statistical anaysis
ER  -