Anti-Aircraft Gun

Title (Dublin Core): Anti-Aircraft Gun
Subject (Dublin Core): en Technology; en Anti-aircraft
Article Title and/or Image Caption (Dublin Core): Shooting at Bird-Men with the New French Guns; Caption: A new gun, so mounted that it can be fired at the steepest angle. A perforated weight countrebalances it
Contributor (Dublin Core): Carl Dienstbach (writer)
Language (Dublin Core): eng
Temporal Coverage (Dublin Core): World War I
Date Issued (Dublin Core): 1917-04
Is Part Of (Dublin Core): Popular Science Monthly v. 90, n. 4, 1917
pages (Bibliographic Ontology): 512
Rights (Dublin Core): Public Domain
Archived by (Dublin Core): Besleu Dinu; Alberto Bordignon (Supervisor)
Spatial Coverage (Dublin Core): French Third Republic; European theatre of World War I