00832pamaa2200253 4500 0000048834 20140506090000.0 110224 eng 9781439081310 / 143908131x (pbk.) QA76.5 SHE 2011 Shelly Introduction to computers : and how to purchase computers and mobile devices Gary B. Shelly, Steven M.Freund and Misty E. Vermaat. 8th ed. Boston, MA: Course Technology, 2011. Com 40: ill.; 26 cm. Shelly Cashman series FOCIT Computers Computer networks Computer science Vermaat, Misty E. Freund, Steven M. Shelly, Gary B. Shelly Cashman series www.ichapters.com