Frontier Guards on the Wing

Title (Dublin Core): Frontier Guards on the Wing
Subject (Dublin Core): en Technology; en Airplanes and Zeppelins
Article Title and/or Image Caption (Dublin Core): Frontier Guards on the Wing
Language (Dublin Core): eng
Temporal Coverage (Dublin Core): interwar period
Date Issued (Dublin Core): 1939-04
Is Part Of (Dublin Core): Popular Mechanics, v. 71, n. 4, 1939
pages (Bibliographic Ontology): 541-543, 141A, 143A
Rights (Dublin Core): Public Domain (Google digitized)
Source (Dublin Core): Google Books
References (Dublin Core): United States Coast Guard
Archived by (Dublin Core): Matteo Ridolfi; Alberto Bordignon (Supervisor)
Spatial Coverage (Dublin Core): United States of America