Translations on Telecommunications Policy, Research and Development No. 2 Open PDF Document Details Document Type Technical Report Publication Date May 24, 1977 Accession Number ADA374400 Entities Organizations Joint Publications Research Service Tags Communities of Interest Space DTIC Thesaurus Topics Artificial Satellites Commerce Communication Channels Communication Systems Governments Health Services Law Network Science Personnel Management Radio Broadcasting Radio Communications Radio Equipment Radio Stations Radio Transmitters Satellite Communications Telephone Lines United States