00578     2200193   4500001002100000005001500021007000300036008004100039035002000080082000800100084001700108100002400125245009800149250001100247260006300258300002500321650002100346700001700367INLIS00000000002271220220620075217ta220620                i          0 ind    a0010-0622000007  a000  a005.36 CAH s0 aCahyana Ahmadjayadi1 aSistem dan kelembagaan pengamanan sistem informasi nasional (sisfonas) /cCahyana Ahmadjayadi  aCet. 1  aJakarta :bDepartemen Komunikasi dan Informatika RI,c2007  a162 :bilus ;c25 cm  aSistem Informasi0 aNastsir Amal