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Research in Rural Economics and Rural Sociology in the Southern States Since 1920
United States. Bureau of Agricultural Economics. Library
其他書名
A List of the Published, Unpublished, and Current Studies
出版Bureau of Agricultural Economics, 1926
URLhttp://books.google.com.hk/books?id=El7s6oYCuGgC&hl=&source=gbs_api
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