http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f277-subject=Hawks -- United States) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f277-subject%3DHawks%20--%20United%20States Results for your query: docsPerPage=100;f277-subject=Hawks -- United States Thu, 01 Jan 1970 12:00:00 GMT The hawks and owls of the United States in their relation to agriculture. Fisher, A. K. (Albert Kenrick), 1856-1948 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