TY  - BOOK
AU  - O'Brien, James A
TI  - Management information system
SN  - 0-07-048637-9
U1  - 658.4038  OBR 
PY  - 2003///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Management Information Systems
KW  - E- Business
N1  - Along with book CD
ER  -