TY  - BOOK
AU  - Star,Ralph M.
TI  - Principles of data processing:  concepts, applications, and cases
SN  - 0-256-02991-1
AV  - FCM QA76.S737 
PY  - 1984///
CY  - Homewood, Illinois
PB  -  Richard D. Irwin
KW  - Electronic data processing
N1  - Includes bibliographies
ER  -