00486     2200169   4500001002100000005001500021035002000036007000300056008003900059100002700098245004900125600002100174264003900195336002100234337002300255338003800278INLIS00000000000667920201112020159  a0010-1120000583ta201112                |          | |  0 aOmar SantosePengarang1 aEnd-to-End Network Security Defense-in-Depth 4aNetwork Security  aIndianapolis :bCisco Press,c2008  2rdacontentaTeks  2rdamediaaKomputer  2rdacarrieraSumber sambung jaring