00618     2200217   4500001002100000005001500021035002000036008004100056020002200097082001000119084001600129100002800145245008400173260003700257300003600294650002300330650001300353650001000366990001200376990001200388INLIS00000000001011420230614111828  a0010-0118000079230614                           0 ind    a978-602-262-234-5  a005.8  a005.8 Ind k  aIndrajit, Richardus Eko1 aKonsep dan Strategi Keamanan Informasi di Dunia Cyber /cRichardus Eko Indrajit  aYogyakarta :bGraha Ilmu,c2014.  a259 hlm,; xiv, :bill ;c24 cm.  aKeamanan Informasi  aKomputer  aCyber  a1800120  a1800121