http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-subject=Defense industries;f4-format=Book;subject=History;subject-join=exact) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f1-subject%3DDefense%20industries;f4-format%3DBook;subject%3DHistory;subject-join%3Dexact Results for your query: docsPerPage=100;f1-subject=Defense industries;f4-format=Book;subject=History;subject-join=exact Thu, 01 Jan 1970 12:00:00 GMT The vital importance of Timken bearings in national defense. Timken Roller Bearing Company 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