TY  - BOOK
AU  - Parsons,June Jamrich
TI  - New perspectives on computer concepts 2014: comprehensive 
SN  - 9781285096926
AV  - QA76.27  .P37 2014
PY  - 2014///
CY  - Boston
PB  - Cengage Learning
KW  - Computers
KW  - Study and teaching
KW  - Problems, exercise
KW  - Computer software
KW  - Computer input-output equipment
ER  -