http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-subject=Aeronautics;f2-subject=Avro airplanes;f3-format=Book;format=Book) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;f1-subject%3DAeronautics;f2-subject%3DAvro%20airplanes;f3-format%3DBook;facet-format%3DBook Results for your query: docsPerPage=100;f1-subject=Aeronautics;f2-subject=Avro airplanes;f3-format=Book;facet-format=Book Thu, 01 Jan 1970 12:00:00 GMT How to fly and instruct on an 'Avro'. Hobbs, F. Dudley. 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