TY  - GEN
AU  - Oliver, EC.
TI  - Data Processing
AV  - QA76 
U1  - 001.64  
PY  - 1981///
CY  - Homewood, Ill. : 
PB  - Learning Systems Co.
KW  - Computers
KW  - Electronic data processing
N1  - Includes index; "An adaptation of material previously published in a programmed learning aid (PLAID) entitled Introduction to data processing."
ER  -