00292pam a2200121 a 4500020002400000041000500024082000800029100002200037245006900059250001100128260002300139300000800162  a978-81-775-8425-7c  h  a004  aBishop M eAuthor  aIntroduction to computer SecuritycBishop M hTextual Documents   a1st ED  bPearson Pub.c2005  a585