http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f47-subject=Pharmacology history) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f47-subject%3DPharmacology%20history Results for your query: docsPerPage=100;f47-subject=Pharmacology history Thu, 01 Jan 1970 12:00:00 GMT Origin and history of all the pharmacopeial vegetable drugs, chemicals and preparations with bibliography. American Drug Manufacturers Association Washington, D.C., Lloyd, John Uri, 1849- http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT