TY  - BOOK
AU  - Meleod,Raymond
TI  - Introduction to information systems
SN  - 0574187456
U1  - 621.C642 
PY  - 1989///
CY  - Chicago
PB  - Science Research Associales
KW  - Business
KW  - computer Programs
KW  - Management
KW  - Problem solving
KW  - Data processing
ER  -