French aviation compass

Title (Dublin Core): French aviation compass
Subject (Dublin Core): en Technology; en Airplanes and Zeppelins
Article Title and/or Image Caption (Dublin Core): Caption: "Vertical compass of French invention designed for use of aerial navigators".; Article title: French Aviation Compass Has New Features
Language (Dublin Core): eng
Temporal Coverage (Dublin Core): World War, 1914-1918; World War I
Date Issued (Dublin Core): 1915-09
Is Part Of (Dublin Core): Popular Mechanics, v. 24, n. 3, 1915
pages (Bibliographic Ontology): 401
Rights (Dublin Core): Public domain (Google digitized)
Source (Dublin Core): Google Books
Archived by (Dublin Core): Iacopo Tonon; Davide Donà (supervisor)
Spatial Coverage (Dublin Core): French Third Republic