TY  - BOOK
AU  - Alexander,M J
TI  - Information systems analysis: : Theory and applications
SN  - 0-574-19100-3
PY  - 1974///
CY  - Chicago:  
PB  - Science Research Associates Inc, 
KW  - Information system
KW  - Marketing
KW  - System description
KW  - Inventory
ER  -