TY  - BOOK
AU  - Morley,Deborah
TI  - Understanding computers: today and tomorrow 
SN  - 9781305656314
U1  - 016 
PY  - 2016///
CY  - Boston, MA
PB  - Cengage Learning
UR  - http://www.loc.gov/catdir/enhancements/fy1604/2015959301-b.html
UR  - http://www.loc.gov/catdir/enhancements/fy1604/2015959301-d.html
UR  - http://www.loc.gov/catdir/enhancements/fy1604/2015959301-t.html
ER  -