In the Gas-Mask Factory

Title (Dublin Core): In the Gas-Mask Factory
Subject (Dublin Core): en Technology; en Personal protection (chemical)
Article Title and/or Image Caption (Dublin Core): Title: In the Gas-Mask Factory; Subtitle: Where fruit stones and nut shells are used to protect our boys from the poison puffs of the hun
Language (Dublin Core): eng
Temporal Coverage (Dublin Core): World War I
Date Issued (Dublin Core): 1918-10-05
Is Part Of (Dublin Core): Scientific American, v. 119, n. 14, 1918
pages (Bibliographic Ontology): 275
Rights (Dublin Core): Public Domain
Source (Dublin Core): Scientific American
Archived by (Dublin Core): Valerio Galesso; Marco Bortolami (editor)