The analysis, design and implementation of information systems/

Geahča maid

• The analysis, design and implementation of information systems /
  Dahkki: 398991 Lucas, Henry C.
  Almmustuhtton: (1976)
• The analysis, design and implementation of information systems /
  Dahkki: 398991 Lucas, Henry C.
  Almmustuhtton: (1985)
• Managing and information system/
  Dahkki: 269613 Mensching, James R., et al.
  Almmustuhtton: (1991)
• Systems security : the key to computer integrity /
  Dahkki: 481580 European Computer Systems Security Forum (1984)
  Almmustuhtton: (1984)
• Security of computer based information systems/
  Dahkki: 416467 Lane, V. P.
  Almmustuhtton: (1985)