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Proceedings of the National Academy of Sciences of the United States of America|August 5, 2015
Measuring and mitigating agricultural greenhouse gas production in the US Great Plains, 1870-2000William J Parton, Myron P Gutmann, Emily R Merchant, et al.Social Science History|November 10, 2017
Migration in the 1930s: Beyond the Dust BowlMyron P Gutmann, Daniel Brown, Angela R Cunningham, et al.Pageof 2