AU  - O'BRIEN,JAMES A.
TI  - INTRODUCTION TO INFORMATION SYSTEMS IN BUSINESS MANAGEMENT
SN  - 0256088551
U1  - 658.05/OBR 
PY  - 1991///
CY  - MASSACHUSETTS, USA
PB  - IRWIN
KW  - APPLIED SCIENCE
KW  - MANAGMENT
KW  - DATA PROCESSING
ER  -