http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-subject=United States -- Social conditions;smode=simple;subject=United States -- Economic conditions -- 1918-1945;subject-join=exact) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;f1-subject%3DUnited%20States%20--%20Social%20conditions;smode%3Dsimple;subject%3DUnited%20States%20--%20Economic%20conditions%20--%201918-1945;subject-join%3Dexact Results for your query: docsPerPage=100;f1-subject=United States -- Social conditions;smode=simple;subject=United States -- Economic conditions -- 1918-1945;subject-join=exact Thu, 01 Jan 1970 12:00:00 GMT Recent social trends in the United States: report of the President's research committee on social trends. United States President's Research Committee on Social Trends, Mitchell, Wesley Clair, 1874-1948 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 Since yesterday: the nineteen-thirties in America, September 3, 1929-September 3, 1939. Allen, Frederick Lewis, 1890-1954 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 Only yesterday: an informal history of the nineteen-twenties. Allen, Frederick Lewis, 1890-1954 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 Unemployment and increasing productivity. Weintraub, David, 1904-, Posner, Harold Leonard, 1911- 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 Les âEtats-Unis d'aujourd'hui. English. Siegfried, Andrâe, 1875-1959 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