Data communications : a user's guide /

Geahča maid

• Data communications : a user's guide /
  Dahkki: 409968 Sherman, Kenneth
  Almmustuhtton: (1990)
• Data communications : a user's guide /
  Dahkki: 409968 Sherman, Kenneth
  Almmustuhtton: (1981)
• Data communications and computer networks : a business user's approach /
  Dahkki: 290401 White, Curt M.
  Almmustuhtton: (2001)
• Data communications and computer networks : a business user's approach /
  Dahkki: 290401 White, Curt M.
  Almmustuhtton: (2010)
• Data communications and computer networks : a business user's approach /
  Dahkki: 290401 White, Curt M.
  Almmustuhtton: (2002)