Showing 1 - 2 results of 2 for search 'United States. Office of Telecommunications', 查询时间: 0.01s Refine Results
  1. 1
    Activities and programs, 1975-1976 : Office of Telecommunications Policy, Executive Office of the President.
    图书
    出版 1976
    “...United States. Office of Telecommunications Policy...”
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  2. 2
    The world's submarine telephone cable systems /
    图书
    由 Schenck, H. H.
    出版 1975
    “...United States. Office of Telecommunications...”
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