http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-format=Book;f2-subject=Chemistry history abstracts;smode=simple;subject=Manuscripts;subject-join=exact) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;f1-format%3DBook;f2-subject%3DChemistry%20history%20abstracts;smode%3Dsimple;subject%3DManuscripts;subject-join%3Dexact Results for your query: docsPerPage=100;f1-format=Book;f2-subject=Chemistry history abstracts;smode=simple;subject=Manuscripts;subject-join=exact Thu, 01 Jan 1970 12:00:00 GMT A guide to archives and manuscript collections in the history of chemistry and chemical technology. Tselos, George D., Wickey, Colleen., Center for History of Chemistry (U.S.) http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT