http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-subject=Railroads -- Train speed;smode=simple;subject=Atmospheric pressure;subject-join=exact) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;f1-subject%3DRailroads%20--%20Train%20speed;smode%3Dsimple;subject%3DAtmospheric%20pressure;subject-join%3Dexact Results for your query: docsPerPage=100;f1-subject=Railroads -- Train speed;smode=simple;subject=Atmospheric pressure;subject-join=exact Thu, 01 Jan 1970 12:00:00 GMT Atmospheric resistance and its relation to the speed of railway trains. Adams, Frederick Upham, 1859-1921 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