TY  - BOOK
AU  - Arnold, Robert R.
AU  - Hill. Harold C 
AU  - Aylmer V. Nichols
TI  - Introduction to data processing
U1  - 658 ARN 
PY  - 1966///.
CY  - New York : 
PB  - John Wiley & Sons, 
KW  - Data processing
KW  - Management
ER  -