Global telecommunications : the technology, administration, and policies /

समान संसाधन

• Changing market structures in telecommunications proceedings of an OECD conference held 13-15 December 1982
  प्रकाशित: (1984)
• Trends of change in telecommunications policy.
  प्रकाशित: (1987)
• Telecommunications : the booming technology /
  द्वारा: Brown, Ron (Ronald)
  प्रकाशित: (1969)
• Telecommunications /
  द्वारा: Brown, John, 1923-
  प्रकाशित: (1974)
• Telecommunications /
  द्वारा: Brown, John, 1923-
  प्रकाशित: (1964)