The improvements in radio-telephony and its importance for the communication

Title (Dublin Core): The improvements in radio-telephony and its importance for the communication
Subject (Dublin Core): en Technology; en Airplanes and Zeppelins; en Communication
Article Title and/or Image Caption (Dublin Core): Title: Flying a Mile High, He Hears You Speak; Subtitle: How the radio-telephone now links the airman with the earth
Contributor (Dublin Core): John Vincent (Article writer)
Language (Dublin Core): eng
Temporal Coverage (Dublin Core): Interwar period
Date Issued (Dublin Core): 1919-05
Is Part Of (Dublin Core): Popular Science Monthly, v. 94, n. 5, 1919
pages (Bibliographic Ontology): 54-55
Rights (Dublin Core): Public domain (Google digitized)
Source (Dublin Core): Google Books
References (Dublin Core): San Diego; French Third Republic; Washington, D.C.; Woodrow Wilson; Newton Diehl Baker Jr.; White House; De Havilland
Archived by (Dublin Core): Davide Donà; Marco Bortolami (editor)
Spatial Coverage (Dublin Core): United States of America

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