00490    a2200145   4500020001500000082001900015100001700034245009300051260005000144300001900194650003100213650004100244650003900285700002000324  a8120319761  a005.43769bJOY  aJoyce, Jerry  aMicrosoft windows xpbplain & simpleb your fast-answers, no-jargon guide to windows xp!  aNew DelhibPrentice-Hall of Indiac2001g2001  aix,242p.c18cm  aMemory management programs  aComputer programming, programs, data  aSystems programs Operating systems  aMoon, Marianne