http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-format=Map;f2-subject=Ohio -- Maps;f3-subject=Ohio -- History) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;f1-format%3DMap;f2-subject%3DOhio%20--%20Maps;f3-subject%3DOhio%20--%20History Results for your query: docsPerPage=100;f1-format=Map;f2-subject=Ohio -- Maps;f3-subject=Ohio -- History Thu, 01 Jan 1970 12:00:00 GMT Atlas of historical county boundaries. Ohio. Long, John Hamilton., Sinko, Peggy Tuck. 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