00454    a2200145   4500020001500000082001900015100001800034245006200052260004400114300002100158650003100179650004100210650003900251700001800290  a8176563269  a005.43769bGOV  aGovanus, Gary  aMcsebwindows 2000 network security designb study guide   aNew DelhibBPB Publicationsc2000g2000  alxii,863p.c24cm  aMemory management programs  aComputer programming, programs, data  aSystems programs Operating systems  aKing, Robert