http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f2-subject=Railroads -- United States -- Maps -- Bibliography -- Catalogs) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;f2-subject%3DRailroads%20--%20United%20States%20--%20Maps%20--%20Bibliography%20--%20Catalogs Results for your query: docsPerPage=100;f2-subject=Railroads -- United States -- Maps -- Bibliography -- Catalogs Thu, 01 Jan 1970 12:00:00 GMT Railroad maps of the United States: a selective annotated bibliography of original 19th-century maps in the Geography and Map Division of the Library of Congress. Library of Congress Geography and Map Division., Modelski, Andrew M., 1929- 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