00522     2200205   4500001002100000005001500021035002000036008004100056020002200097082001000119084001600129100001000145245003900155250000900194260003100203300003600234650002200270990001200292990001200304INLIS00000000001012520220831094448  a0010-0118000090220831                           0 ind    a978-979-29-1792-5  a005.8  a005.8 Ibi k  aIbisa1 aKeamanan Sistem Informasi /cIbisa  aEd.I  aYogyakarta :bAndi,c2011.  a180 hlm,; xii, :bill ;c23 cm.  aComputer Security  a1800146  a1800147