00925cam a2200277 a 450000100090000000300090000900500170001800800410003501000170007602000180009304000180011104200080012905000190013708200120015610000310016824501540019924600570035325000130041026000400042330000370046350400510050065000150055165000310056665000280059770000220062517085616KE-MeUCS20120327171303.0111215s2013    nyua     b    001 0 eng    a  2011048200  a9780071318006  aDLCcDLCdDLC  apcc00aQA76.5.W5 201300a0042231 aWilliams, Brian K.,d1938-10aUsing information technology :ba practical introduction to computers & communications : introductory version /cBrian K. Williams, Stacey C. Sawyer.30aPractical introduction to computers & communications  a10th ed.  aNew York, NY :bMcGraw-Hill,c2013.  axxii, 576P.bcol. ill. ;c28 cm.  aIncludes bibliographical references and index. 0aComputers. 0aTelecommunication systems. 0aInformation technology.1 aSawyer, Stacey C.