http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f277-subject=Economic geography -- Ohio) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f277-subject%3DEconomic%20geography%20--%20Ohio Results for your query: docsPerPage=100;f277-subject=Economic geography -- Ohio Thu, 01 Jan 1970 12:00:00 GMT Economic geography of Ohio. Wright, Alfred J. (Alfred James), b. 1897, Ohio Division of Geological Survey. https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Economic geography of Ohio. Wright, Alfred J. (Alfred James), b. 1897, Ohio Division of Geological Survey. https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT