http://www.rssboard.org/rss-specification 720 XTF Search Results (subject=Airplanes;subject-join=exact;smode=simple;brand=default;f1-subject=World War, 1914-1918 -- Aerial operations) http://catalog.wrhs.org/collections/search?subject%3DAirplanes;subject-join%3Dexact;smode%3Dsimple;brand%3Ddefault;f1-subject%3DWorld%20War,%201914-1918%20--%20Aerial%20operations Results for your query: subject=Airplanes;subject-join=exact;smode=simple;brand=default;f1-subject=World War, 1914-1918 -- Aerial operations Thu, 01 Jan 1970 12:00:00 GMT Aircraft in war and peace. Robson, William Alexander, 1895- 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 The Curtiss hydroaeroplane: the Navy's first airplane, 1911-1916. Woodling, Bob., Chayka, Taras. 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