Access to calls : a perspective on the economics of telecommunications in Papua New Guinea /

類似資料

• Economic analysis of telecommunications theory and applications
  出版事項: (1983)
• Telecommunications and society /
  出版事項: (1976)
• Market factors affecting telecommunication demand
  出版事項: (1982)
• Papua calls /
  著者:: Henslowe, Dorothea I.
  出版事項: (1958)
• Telecommunications strategy for economic development /
  著者:: Read, William H
  出版事項: (1996)