TY  - BOOK
AU  - Deitel,Harvey M.
AU  - Deitel,Barbara
TI  - Study guide to accompany computers and data processing
SN  - 0122090217 
PY  - 1985///
CY  - Orlando : 
PB  - Academic Press, 
KW  - Computers.
KW  - Electronic data processing.
N1  - Includes index.
ER  -