http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-subject=Imprints, Early American To 1820;f2-subject=Chemical tests and reagents;format=Book) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;f1-subject%3DImprints,%20Early%20American%20To%201820;f2-subject%3DChemical%20tests%20and%20reagents;facet-format%3DBook Results for your query: docsPerPage=100;f1-subject=Imprints, Early American To 1820;f2-subject=Chemical tests and reagents;facet-format=Book Thu, 01 Jan 1970 12:00:00 GMT A practical essay on chemical re-agents, or tests: Illustrated by a series of experiments. Accum, Friedrich Christian, 1769-1838 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