Sliding floor aids in handling airship

Title (Dublin Core): Sliding floor aids in handling airship
Subject (Dublin Core): en Technology; en Airplanes and Zeppelins
Article Title and/or Image Caption (Dublin Core): Sliding floor aids in handling airship
Language (Dublin Core): eng
Date Issued (Dublin Core): 1924-02
Is Part Of (Dublin Core): Popular Mechanics, v. 41, n. 2, 1924
pages (Bibliographic Ontology): 181
Rights (Dublin Core): public domain
Source (Dublin Core): google books
Archived by (Dublin Core): Marco Bortolami; Marco Bortolami (editor)