TY  - BOOK
AU  - O'Brien,James A.
TI  - Management information systems: managing information technology in the business enterprise 
SN  - 0072823119 
AV  - T58.6 .O27 2004
PY  - 2004///
CY  - Boston
PB  - McGraw-Hill/Irwin
KW  - Management information
KW  - Information systems
KW  - Management systems
N1  - Includes references and indexes
ER  -