Pacific Ports

Pacific Ports

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Until a short time ago largely confined to maintaining communications between land and ships at sea, the radio is today ... Such terms as wave lengths, detect- tors and audions are coming to be almost as common expressions as home runs, ... and a description of the thieves, broadcasting through the radiophone instructions to peace officers in other districts to be ... of radio telephone sets being installed at Peking and Tientsin in China to bridge a gap of ninety miles with connectionsanbsp;...

Title:Pacific Ports
Publisher: - 1922


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