00280pam a2200121 a 4500020000500000041000800005082000800013100002200021245005800043250001000101260003800111300000900149  c  aeng  bPIE  aPieperzyk josef .  aFundamentals of computer security hTextual Documents  a2008.  a[s.l]:bSpringer (India) PVT LTD   a677.