Observation ladder with a steel shield

Title (Dublin Core): Observation ladder with a steel shield
Subject (Dublin Core): en Technology; en Reconnaisance; en Personal protection (other)
Article Title and/or Image Caption (Dublin Core): Caption: "Observation ladder fitted with steel shield, such as is used by the French artillery with the batteries of famous "75" guns. The shield protects every part of lookout's body".; Article title: ARMORED VEHICLES USED IN EUROPE'S WAR
Language (Dublin Core): eng
Temporal Coverage (Dublin Core): World War I
Date Issued (Dublin Core): 1915-04
Is Part Of (Dublin Core): Popular Mechanics, v. 23, n. 4, 1915
pages (Bibliographic Ontology): 537
Rights (Dublin Core): Public domain (Google digitized)
Source (Dublin Core): Google Books
References (Dublin Core): French Army; 75 mm Cannon Model 1897
Archived by (Dublin Core): Iacopo Tonon; Davide Donà (supervisor)
Spatial Coverage (Dublin Core): French Third Republic