TY  - BOOK
AU  - Sumner,Mary
TI  - Computers: concepts and uses
SN  - 0131634461
AV  - QA76.5 .S89 1988
PY  - 1988///
CY  - Englewood Cliffs, N.J.
PB  - Prentice Hall
KW  - Computers
KW  - Electronic data processing
N1  - Includes bibliographical references and index
ER  -