TY  - BOOK
AU  - Nett,Roger
AU  - Hetzler,Stanley A.
TI  - An introduction to electronic data processing 
U1  - 519.8 NET H  
PY  - 1959///.
CY  - Illinois : 
PB  - The Free Press of Glencoe, 
KW  - Electronic data processing
N1  - Includes bibliography and index.
ER  -