Computer security /

Geahča maid

• Computer security /
  Dahkki: 197865 Gollmann, Dieter
  Almmustuhtton: (2011)
• Computer security /
  Dahkki: 197865 Gollmann, Dieter
  Almmustuhtton: (1999)
• Computer security /
  Dahkki: 343942 Roberts, D. W.
  Almmustuhtton: (1990)
• Advances in Computer Security /
  Dahkki: Lea, Paola, author 645657
  Almmustuhtton: (2012)
• Introduction to computer security /
  Dahkki: Goodrich, Michael T. 262519, et al.
  Almmustuhtton: (c201)