Browse Items (3 total) Browse All Browse by Tag Search Items Browse Map Date is exactly "1920" Sort by: Title Creator Date Added Interieur de Harem E.F. Rochat 1920 Chemicals and Drugs: August 1920 Eimer & Amend 1920 Catalog of Formulas-Trade Secrets and Manufacturing Processes: 1920 Clover Laboratories 1920 Browse All Browse by Tag Search Items Browse Map Date is exactly "1920" Sort by: Title Creator Date Added Output Formats atom, csv, dc-rdf, dcmes-xml, json, omeka-xml, rss2