http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-subject=Inventions;smode=advanced;subject=Science;subject-join=exact) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f1-subject%3DInventions;smode%3Dadvanced;subject%3DScience;subject-join%3Dexact Results for your query: docsPerPage=100;f1-subject=Inventions;smode=advanced;subject=Science;subject-join=exact Thu, 01 Jan 1970 12:00:00 GMT The book of marvels. Williams, Henry Smith, 1863-1943 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