Why Tanks Are Giant Caterpillars

Title (Dublin Core): Why Tanks Are Giant Caterpillars
Subject (Dublin Core): en Technology; en Tanks and Armored Vehicles
Article Title and/or Image Caption (Dublin Core): Why Tanks Are Giant Caterpillars. Armor? The caterpillar has it. Traveling treads? The Caterpillar has them too. Machine guns? It has a poison squirt-gun
Contributor (Dublin Core): John Walker Harrington (writer)
Language (Dublin Core): eng
Temporal Coverage (Dublin Core): World War I
Date Issued (Dublin Core): 1918-04
Is Part Of (Dublin Core): Popular Science Monthly, v. 92, n. 4, 1918
pages (Bibliographic Ontology): 556-558
Rights (Dublin Core): Public Domain (Google digitized)
Source (Dublin Core): Google Books
References (Dublin Core): British Army; Lewis gun
Archived by (Dublin Core): Filippo Valle; Alberto Bordignon (Supervisor)