http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-subject=United States -- History;f2-subject=World's Columbian Exposition -- (1893 : -- Chicago, Ill.);format=Book) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;f1-subject%3DUnited%20States%20--%20History;f2-subject%3DWorld's%20Columbian%20Exposition%20--%20(1893%20%3A%20--%20Chicago,%20Ill.);facet-format%3DBook Results for your query: docsPerPage=100;f1-subject=United States -- History;f2-subject=World's Columbian Exposition -- (1893 : -- Chicago, Ill.);facet-format=Book Thu, 01 Jan 1970 12:00:00 GMT Life of Christopher Columbus: The discovery of America and early settlements. World's fair ed. Mattill, Henry. 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