00512     2200181   4500001002100000005001500021035002000036007000300056008003900059100003300098245006100131250001000192600002100202264002500223336002100248337002300269338003800292INLIS00000000000741720210325100327  a0010-0321000128ta210325                |          | |  0 aWilliam StallingsePengarang1 aNetwork Security Essentials :bApplications and Standars  aed. 4 4aNetwork Security  bPrentice Hall,c2011  2rdacontentaTeks  2rdamediaaKomputer  2rdacarrieraSumber Sambung Jaring