TY  - BOOK
AU  - Brien,James A.
TI  - Management information system: a managerial end user perspective 
SN  - 818601179x
AV  - HF5548.32 .O27 1991
U1  - 658.4038 
PY  - 1991///
CY  - New Delhi
PB  - Galgotia Publications
KW  - Management
KW  - Information
KW  - Systems
ER  -