XTF Search Results (docsPerPage=100;f1-subject=Railroads -- United States;smode=advanced;subject=Pennsylvania Railroad;subject-join=exact)

http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-subject=Railroads -- United States;smode=advanced;subject=Pennsylvania Railroad;subject-join=exact) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f1-subject%3DRailroads%20--%20United%20States;smode%3Dadvanced;subject%3DPennsylvania%20Railroad;subject-join%3Dexact Results for your query: docsPerPage=100;f1-subject=Railroads -- United States;smode=advanced;subject=Pennsylvania Railroad;subject-join=exact Thu, 01 Jan 1970 12:00:00 GMT The great central railroad from Philadelphia to St. Louis. Roebling, John Augustus, 1806-1869 http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT