00812nam a22001697a 4500008004100000020001500041050001400056100002000070245013600090260003900226300004100265500001900306505025500325650001500580700002400595700002300619120808t        xxu||||| |||| 00| 0 eng d  a0789546213  aQA76.5.S3  aShelly, Gary B.  aDiscovering computers 2000: concepts for a connected web and CNN enhanced. /cGary B.Shelly, Thomas J. Cashman and Misty E.Vermaat   aLondon:bCourse technology,c1999.  axiii+ various pagings:bill.;c24cm.  aIncludes idex.  aContents: Introduction to using computers -- Application software and the world wide web -- The Components in the system unit -- Input -- Output -- Storage --The Internet -- Operating systems and utility programs -- Coding schemes and number systems.  aComputers.  aCashman, Thomas J.   aVermaat,  Misty E.