http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-format=Book;f2-subject=United States -- History;f3-subject=Thomas, George Henry, -- 1816-1870;smode=advanced) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f1-format%3DBook;f2-subject%3DUnited%20States%20--%20History;f3-subject%3DThomas,%20George%20Henry,%20--%201816-1870;smode%3Dadvanced Results for your query: docsPerPage=100;f1-format=Book;f2-subject=United States -- History;f3-subject=Thomas, George Henry, -- 1816-1870;smode=advanced Thu, 01 Jan 1970 12:00:00 GMT [Proceedings ... 1943]. Willamette University Institute of American History and Civilization. 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