TY  - BOOK
AU  - Orilia,Lawrence
AU  - Stern,Nancy B.
AU  - Stern,Robert A.
TI  - Business data processing systems
SN  - 047165695X
AV  - HF5548.2 .O687
U1  - 650 
PY  - 1972///
CY  - New York
PB  - John Wiley & Sons, Inc.
KW  - Business
KW  - Data processing
KW  - Industrial management
ER  -