00495     2200181   4500001001900000005001900019008004100038035002100079040001200100082001800112084001800130100002200148245005100170260003000221300002500251650002500276850001200301BKTDB020120140004320140102135051.902160920|||||||||   |   |||   |||| ||ind||  0013-020114004360  aSBPKHAT042[23]a658.478  a658.478 SIM p3 aSimarmata, Janner10aPengamanan sistem komputer /cJanner Simarmata  aYogyakarta :bANDI,c2006  a[100] hlm. ;c21 cm. 4aKomputerxPengamanan  aSBPKHAT