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telephone lines
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Telecommunications
Telecommunications
By United States. General Accounting Office
Network analysis and feedback amplifier design
Network analysis and feedback amplifier design
By Hendrik W. Bode
Transmission circuits for telephonic communication
Transmission circuits for telephonic communication
By Kenneth Simonds Johnson
Telephone lines and methods of constructing them overhead and underground
By Walter C. Owen
The US Army Signal School apprenticeship program for the trade of line installer-repairer
The US Army Signal School apprenticeship program for the trade of line installer-repairer
By United States Department of the Army
Telephone lines and their properties
By William John Hopkins
Transmission networks and wave filters
Transmission networks and wave filters
By Timothy Edward Shea
Network analysis and feedback amplifier design
By Hendrik Wade Bode
Telephonic transmission, theoretical and applied
By James Greaves Hill
Telephone Line in Hawaii
Telephone Line in Hawaii
By United States. Congress. House. Committee on the Territories
Long-distance telephone lines through Porto Rico. Message from the President of the United States, transmitting an ordinance enacted by the Executive Council of Porto Rico on December 3, 1902, granting to Benjamin J. Horton the right to construct, operate, etc., a system of long-distance telephone lines through the Island of Porto Rico
Long-distance telephone lines through Porto Rico. Message from the President of the United States, transmitting an ordinance enacted by the Executive Council of Porto Rico on December 3, 1902, granting to Benjamin J. Horton the right to construct, operate, etc., a system of long-distance telephone lines through the Island of Porto Rico
By United States. Congress. Senate. Committee on Pacific Islands and Porto Rico
Hearings on the Bill H.R. 18526, To Construct a Railroad and Telegraph Line in the District of Alaska, and the Bill H.R. 18533, To Aid in the Construction of a Railroad and Telegraph and Telephone Line in the Territory of Alaska
Hearings on the Bill H.R. 18526, To Construct a Railroad and Telegraph Line in the District of Alaska, and the Bill H.R. 18533, To Aid in the Construction of a Railroad and Telegraph and Telephone Line in the Territory of Alaska
By United States. Congress. House. Committee on the Territories
Railroad, telegraph, and telephone line in Alaska
Railroad, telegraph, and telephone line in Alaska
By United States. Congress. Senate. Committee on Territories
Methods of communication adapted to forest protection
Methods of communication adapted to forest protection
By W. N. Millar
Telephone lines and their properties
By Hopkins, William John
Transmission circuits for telephonic communication
Transmission circuits for telephonic communication
By Kenneth Simonds Johnson
Telephone and power transmission
Telephone and power transmission
By Richard Bradfield
Transmission networks and wave filters
By Timothy Edward Shea
Telephone line to light-house at Table Bluff, California. Letter from the Secretary of the Treasury, relating to cost of a telephone line to the United States light-house at Table Bluff, California
Telephone line to light-house at Table Bluff, California. Letter from the Secretary of the Treasury, relating to cost of a telephone line to the United States light-house at Table Bluff, California
By United States. Congress. House. Committee on Appropriations
The Action Office energy distribution handbook
The Action Office energy distribution handbook
By Michael Wodka
Pole attachment
Pole attachment
By United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Communication.
Recueil des données techniques
Recueil des données techniques
By France. Direction générale des télécommunications.
Gorodskie kabelʹnye linii svi͡a︡zi
Gorodskie kabelʹnye linii svi͡a︡zi
By E. P. Dubrovskiĭ