XTF Search Results (docsPerPage=100;expand=subject;f1-format=Book;f2-subject=Natural resources -- United States -- Management -- History;f3-subject=Nature conservation -- United States -- History)

http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;expand=subject;f1-format=Book;f2-subject=Natural resources -- United States -- Management -- History;f3-subject=Nature conservation -- United States -- History) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;expand%3Dsubject;f1-format%3DBook;f2-subject%3DNatural%20resources%20--%20United%20States%20--%20Management%20--%20History;f3-subject%3DNature%20conservation%20--%20United%20States%20--%20History Results for your query: docsPerPage=100;expand=subject;f1-format=Book;f2-subject=Natural resources -- United States -- Management -- History;f3-subject=Nature conservation -- United States -- History Thu, 01 Jan 1970 12:00:00 GMT Preserving nature in the national parks: a history. Sellars, Richard West, 1935- 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