TY  - BOOK
AU  - Nandagopal, R. 
AU  - Rajan K. Arul 
TI  - Research methods in business  
SN  - 81-7446-528-6
U1  - 650.072 23rd.
PY  - 2008///
CY  - New Delhi 
PB  - EXCEL Books 
KW  - Business--Research--Methodology
ER  -