TY  - BOOK
AU  - JUCAS,HENRY C.
TI  - INFORMATION SYSTEMS CONCEPTS FOR MANAGAMENT, 4th ed / 
U1  - 658.4038011 
PY  - 1990///
CY  - [S.N] : 
PB  - MC GRAW - HILL ، 
KW  - INFORMATION SYSTEMS
KW  - MANAGEMENT
KW  - MANAGEMENT - INFORMATION SYSTEM
KW  - INFORMATION TECHNOLOGY
ER  -