http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f3-subject=Biography;f4-subject=Explorers;f5-format=Book) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;f3-subject%3DBiography;f4-subject%3DExplorers;f5-format%3DBook Results for your query: docsPerPage=100;f3-subject=Biography;f4-subject=Explorers;f5-format=Book Thu, 01 Jan 1970 12:00:00 GMT Zebulon Pike: Thomas Jefferson's Agent for Empire. Matthews, George R., 1950- 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