New US anti-aircraft machine gun

Title (Dublin Core): New US anti-aircraft machine gun
Subject (Dublin Core): en Technology; en Anti-aircraft; en Machine Guns
Article Title and/or Image Caption (Dublin Core): New Air-Defense Gun Gets Test
Language (Dublin Core): eng
Temporal Coverage (Dublin Core): World War II
Date Issued (Dublin Core): 1939-01
Is Part Of (Dublin Core): Popular Science Monthly, v. 134, n. 1, 1939
pages (Bibliographic Ontology): 98
Rights (Dublin Core): Public domain (Google digitized)
Source (Dublin Core): Google Books
References (Dublin Core): Fort Bragg
Archived by (Dublin Core): Davide Donà; Marco Bortolami (editor)
Spatial Coverage (Dublin Core): United States of America