TY  - BOOK
AU  - O'Brien, James A.
TI  - Management information system: : management information technology in the internetworked enterprise
SN  - 0072906111
U1  - 658.05 
PY  - 1999///
CY  - Boston
PB  - Irwin
KW  - Management information system
N1  - Courses adopted by AIOU
ER  -