00772pamaa2200241 4500 0000050209 20121212090000.0 120615s2013 9781133190837 / 1133190839 (pbk.) QA76 PAR 2013 Parsons New Perspectives on Computer Concepts 2013 : Comprehensive June Parsons and Dan Oja. 15th ed. Boston, MA: Cengage Course Technology, 2013. xxiv, 795 p.: col. ill.; 28 cm. New perspectives FOEIT Computers Electronic data processing Electronic digital computers Oja, Dan Computer Concepts 2013 : Comprehensive / June Parsons and Dan Oja www.cengage.com