TY  - BOOK
AU  - O'Brien,James A.
AU  - Marakas,George M.
AU  - Behl,Ramesh
TI  - Management information systems
SN  - 9780070620032
U1  - 658.4038011 
PY  - 2008///
CY  - New Delhi
PB  - TMH
KW  - Information systems
ER  -