A multipurpose helmet

Title (Dublin Core): A multipurpose helmet
Subject (Dublin Core): en Technology; en Personal protection (helmets)
Article Title and/or Image Caption (Dublin Core): Un casque à multiple usages
Language (Dublin Core): fra
Temporal Coverage (Dublin Core): World War I
Date Issued (Dublin Core): 1918-07
Is Part Of (Dublin Core): La Science et la Vie, v. XIV, n. 39, 1918
pages (Bibliographic Ontology): 165-166
Rights (Dublin Core): Public domain
Source (Dublin Core): Gallica
Archived by (Dublin Core): Giuseppe Serpi