http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f9-subject=Agriculture -- Bibliography -- Union lists) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f9-subject%3DAgriculture%20--%20Bibliography%20--%20Union%20lists Results for your query: docsPerPage=100;f9-subject=Agriculture -- Bibliography -- Union lists Thu, 01 Jan 1970 12:00:00 GMT Agriculture in America, 1622-1860: printed works in the collections of the American Philosophical Society, the Historical Society of Pennsylvania, the Library Company of Philadelphia. Tucher, Andie., American Philosophical Society, Historical Society of Pennsylvania, Library Company of Philadelphia 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