TY  - GEN
AU  - O'Brien, James A.
TI  - Introduction to information systems : an end user/enterprise perspective
SN  - 0256162212
PY  - 1995///
CY  - Chicago
PB  - Irwin
KW  - BUSINESS-DATA PROCESSING
KW  - MANAGEMENT-DATA PROCESSING
KW  - MANAGEMENT-INFORMAYION SYSTEM
KW  - BUSINESS MANAGEMENT
KW  - INFORMATION TECHNOLOGY
ER  -