http://www.rssboard.org/rss-specification 720 XTF Search Results (subject=Ohio River Valley -- Economic conditions;subject-join=exact;smode=simple;brand=default) http://catalog.wrhs.org/collections/search?subject%3DOhio%20River%20Valley%20--%20Economic%20conditions;subject-join%3Dexact;smode%3Dsimple;brand%3Ddefault Results for your query: subject=Ohio River Valley -- Economic conditions;subject-join=exact;smode=simple;brand=default Thu, 01 Jan 1970 12:00:00 GMT The decision of the Ohio Valley. Fish, Carl Russell, 1876-1932 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 A history of manufactures in the Ohio Valley to the year 1860. Lippincott, Isaac, 1879- 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 River of enterprise: the commercial origins of regional identity in the Ohio Valley, 1790-1850. Gruenwald, Kim M. (Kim Marie) 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 Valley of democracy: the frontier versus the plantation in the Ohio Valley, 1775-1818. Barnhart, John D. (John Donald), 1895-1967 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