TY  - BOOK
AU  - Stern, Robert A. ; Stern, Nancy B.
TI  - Principles of Data Processing
SN  - 471-05259-0
U1  - 001.64 STE 
PY  - 1979///
CY  - New York.
PB  - ;John Wiley & Sons, Inc.
KW  - Electronic data processing.
KW  - Electronic digital computers
ER  -