TY  - BOOK
AU  - Monsma,James E.
AU  - Powell,Kenneth F.
TI  - An executive’s guide to computer concepts
U1  - 650.018 21
PY  - 1969///
CY  - New York
PB  - Pitman publishing corporation
KW  - Business
KW  - Data processing
N1  - Includes bibliographical references
ER  -