http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f67-subject=Robots) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f67-subject%3DRobots Results for your query: docsPerPage=100;f67-subject=Robots Thu, 01 Jan 1970 12:00:00 GMT John Maelzel, master showman of automata and panoramas. Arrington, Joseph Earl. https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT