http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f277-subject=Airplanes -- Great Britain -- History) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f277-subject%3DAirplanes%20--%20Great%20Britain%20--%20History Results for your query: docsPerPage=100;f277-subject=Airplanes -- Great Britain -- History Thu, 01 Jan 1970 12:00:00 GMT British civil aircraft, 1919-59. Jackson, A. J. (Aubrey Joseph) https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT British aircraft, 1809-1914. Lewis, Peter M. H. https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Bristol aircraft since 1910. Barnes, C. H. (Christopher Henry) https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT