TY  - BOOK
AU  - Ritchie, David
TI  - Information system in business
SN  - 1861520530
AV  - HD 62.4 .R598 1998
PY  - 1998///
CY  - London
PB  - ITBS
KW  - Business
KW  - data processing
KW  - Management
N1  - BSBA
ER  -