http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f6-subject=Shipbuilding -- United States -- History) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f6-subject%3DShipbuilding%20--%20United%20States%20--%20History Results for your query: docsPerPage=100;f6-subject=Shipbuilding -- United States -- History Thu, 01 Jan 1970 12:00:00 GMT The history of American sailing ships. Chapelle, Howard Irving. 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