Googles with Three-Ply Lenses for Airmen

Title (Dublin Core): Googles with Three-Ply Lenses for Airmen
Subject (Dublin Core): en Technology; en Personal protection (other); en Personal protection (chemical)
Article Title and/or Image Caption (Dublin Core): Googles with Three-Ply Lenses for Airmen
Language (Dublin Core): eng
Temporal Coverage (Dublin Core): World War I
Date Issued (Dublin Core): 1917-11
Is Part Of (Dublin Core): Popular Mechanics, v. 28, n. 5, 1917
pages (Bibliographic Ontology): 653
Rights (Dublin Core): Public Domain (Google digitized)
Source (Dublin Core): Google books
Archived by (Dublin Core): Iacopo Tonon; Alberto Bordignon (Supervisor)