TY  - BOOK
AU  - O'brien,James A
TI  - Management information systems:managing information technology in the busi.--- 6/E CD
SN  - 0-07-058739-4
U1  - 658.4038 
PY  - 2004///
CY  - New Delhi
PB  - TataMcGraw-Hill   
ER  -