00974nam a22001937a 4500008004100000020001800041050001400059100001900073245008100092250001200173260004300185300004900228500001900277505039600296650002100692650002400713700002300737700002000760120731t        xxu||||| |||| 00| 0 eng d  a9781423911982  aQA76.5.S3  aShelly, Gary B  aDiscovering computers : fundamentals. /cGary B. Shelly and Misty E. Vermaat  a5th ed.  aAustralia :bCengage learning ,c2008.  axxiii,488p + various pagings:bills.;c28cm.  aincludes index  aContents: Introduction to computers -- The Internet and world wide web -- Application software -- The Components of the system unit -- Input and out -- Storage -- Operating system and utility programs -- Communication and networks -- Database management -- Computer security ,ethics and privacy -- Information system development and programming languages -- Enterprise computing -- Appendix.  aComputer science  aComputer networks.   aCashman, Thomas J   aVermaat, Misty