TY  - BOOK
AU  - Parker,Charles S.
TI  - Understanding computers & information processing : today and tomorrow : with basic
SN  - 0030979056
AV  - QA76.5 P374U 1994
PY  - 1994///
CY  - Fort Worth, Tex.
PB  - Dryden Press
KW  - ELECTRONIC DIGITAL COMPUTERS
ER  -