TY  - BOOK
AU  - Bibler,Richard S.
TI  - Systems in business : a programmer's guide
SN  - 085012803X
U1  - HF/5548.2 
PY  - 1990///
CY  - Manchester
PB  - NNC Blackwell Limited
KW  - Business -- Data processing.
KW  - Database management.
ER  -