A new semi-portable radiophone

Title (Dublin Core): A new semi-portable radiophone
Subject (Dublin Core): en Technology; en Communication
Article Title and/or Image Caption (Dublin Core): Radio In The Forest Service
Contributor (Dublin Core): A. Gael Simson
Language (Dublin Core): ENG
Temporal Coverage (Dublin Core): interwar period
Date Issued (Dublin Core): 1932-09
Is Part Of (Dublin Core): Scientific American, v. 147, n. 3, 1932
pages (Bibliographic Ontology): 152
Rights (Dublin Core): Public Domain
Archived by (Dublin Core): Lara Azzolini