TY  - BOOK
AU  - Kumar, Ravi
AU  - Chopra,   Ranjeev K. 
AU  - Singh, Joga 
TI  - Management information systems
SN  - 9789350143094
U1  - 658.4038 
PY  - 2012///
CY  - New Delhi
PB  - S. K. Kataria 
KW  - Management information systems
ER  -