http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f23-subject=Problems and exercises) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f23-subject%3DProblems%20and%20exercises Results for your query: docsPerPage=100;f23-subject=Problems and exercises Thu, 01 Jan 1970 12:00:00 GMT Examination card, no. 15: Saturday, May 3d, 1873. 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