http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-subject=United States -- Statistics;smode=advanced;subject=United States -- Economic conditions;subject-join=exact) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;f1-subject%3DUnited%20States%20--%20Statistics;smode%3Dadvanced;subject%3DUnited%20States%20--%20Economic%20conditions;subject-join%3Dexact Results for your query: docsPerPage=100;f1-subject=United States -- Statistics;smode=advanced;subject=United States -- Economic conditions;subject-join=exact Thu, 01 Jan 1970 12:00:00 GMT History and resources of the American republic at the first centennial of her independence: comprising a review of the principal industries. Asher & Adams 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 The United States on the eve of the Civil War: as described in the 1860 census. Kennedy, J. C. G. (Joseph Camp Griffith), 1813-1887, United States Bureau of the Census., United States Civil War Centennial Commission. 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