00512     2200193   4500001002100000005001500021035002000036007000300056008004100059020002200100082001000122084001600132100002000148245003600168250001000204260004800214300003800262650001800300INLIS00000000006662420211124110910  a0010-1121000561ta211124                g          0 ind    a978-623-00-0440-7  a005.8  a005.8 DED k0 aDedik Kurniawan1 aKitab Hcaker /cDedik Kurniawan  acet.3  aJakarta. :bPT Elex Media Komputindo,c2021  axii, 266 hlm. :bilust. ;c21 cm.  aKEAMANAN DATA