http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f277-subject=Parks -- United States) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f277-subject%3DParks%20--%20United%20States Results for your query: docsPerPage=100;f277-subject=Parks -- United States Thu, 01 Jan 1970 12:00:00 GMT The second national conference on state parks held at Bear Mountain Inn, Iona Island, New York ... May 22-23-24-25, 1922. National Conference on State Parks (2nd : 1922 : Iona Island, N.Y.) 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