TY  - BOOK
AU  - OBrien,James A.
TI  - Management information systems: managing information technology in the internetworked enterprise 
SN  - 0072906111
AV  - HF5548.32 .O27 2002
U1  - 658.4038 
PY  - 2002///
CY  - Boston
PB  - Irwin/McGraw-Hill
KW  - Management
KW  - Information systems
KW  - Computer networks
ER  -