TY  - BOOK
AU  - HTIERAUF, Robert J
AU  - NIEHAUS, John F
TI  - Introduction to data processing for business
SN  - 0471034398
U1  - 658.05 
PY  - 1980///
CY  - NEW YORK
PB  - JOHN WILEY
KW  - BUSINESS DATA PROCESSING
ER  -