TY  - BOOK
AU  - KROENKE, David M
AU  - DOLAN, Kathleen A
TI  - Business computer systems: An introduction
T2  - McGraw-Hill computer science series
SN  - 007100517X
U1  - 658.05 
PY  - 1989///
CY  - NEW YORK
PB  - MCGRAW-HILL
KW  - BUSINESS DATA PROCESSING
ER  -