http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f76-subject=Legislative materials) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f76-subject%3DLegislative%20materials Results for your query: docsPerPage=100;f76-subject=Legislative materials Thu, 01 Jan 1970 12:00:00 GMT Astronautical and aeronautical events of 1962: report of the National Aeronautics and Space Administration to the Committee on Science and Astronautics, U.S. House of Representatives, Eighty-eighth Congress, first session. United States National Aeronautics and Space Administration,, United States Congress House.(88th, 1st session : 1963)., United States Congress. House. Committee on Science and Astronautics. 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