TY  - BOOK
AU  - Elijason,Alan L.
TI  - Business computer systems and applications
SN  - 657412159
AV  - HF5548.2.E424 1978 
PY  - 1979///
CY  - Chicago
PB  -  : Science Research Associates
KW  - Business
KW  - Data processing
KW  - Accounting
N1  - Includes bibliography
ER  -