http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f6-subject=Underwater exploration -- Arctic regions) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f6-subject%3DUnderwater%20exploration%20--%20Arctic%20regions Results for your query: docsPerPage=100;f6-subject=Underwater exploration -- Arctic regions Thu, 01 Jan 1970 12:00:00 GMT Under the North Pole: the Wilkins-Ellsworth Submarine Expedition. Wilkins, George H. (George Hubert)Sir, 1888-1958, Stefansson, Vilhjalmur, 1879-1962, Lake, Simon, 1866-1945, Danenhower, Sloan, 1885-1967, Sverdrup, H. U. (Harald Ulrik), 1888-1957, Wilkins, John, Selections., 1614-1672 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