http://www.rssboard.org/rss-specification 720 XTF Search Results (smode=advanced;freeformQuery=sport;expand=subject;f1-subject=Sports rivalries -- United States) http://norton.wrhs.org/collections/search?smode%3Dadvanced;freeformQuery%3Dsport;expand%3Dsubject;f1-subject%3DSports%20rivalries%20--%20United%20States Results for your query: smode=advanced;freeformQuery=sport;expand=subject;f1-subject=Sports rivalries -- United States Thu, 01 Jan 1970 12:00:00 GMT The Game: the Harvard-Yale football rivalry, 1875-1983. Bergin, Thomas Goddard, 1904-1987 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 The great rivalry: the Yankees and the Red Sox, 1901-1990. Linn, Edward. 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