TY  - GEN
AU  - Parsons, June Jamrich.
TI  - New perspectives on computer concepts: comprehensive 
SN  - 9781133526247
AV  - QA76 
PY  - 2013///
CY  - U.S.A.
PB  - Thomson/Course Technology
KW  - Computers
KW  - Electronic digital computers
KW  - Electronic data processing
ER  -