http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f3-subject=Aeronautics -- United States -- History;f4-subject=Ryan Aeronautical Company) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;f3-subject%3DAeronautics%20--%20United%20States%20--%20History;f4-subject%3DRyan%20Aeronautical%20Company Results for your query: docsPerPage=100;f3-subject=Aeronautics -- United States -- History;f4-subject=Ryan Aeronautical Company Thu, 01 Jan 1970 12:00:00 GMT Ryan, the aviator: being the adventures & ventures of pioneer airman & businessman, T. Claude Ryan. Wagner, William, 1909-, Henderson, Clifford W. (Clifford William), 1895-1984 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