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By: Sparhawk, William N. (William Norwood),Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1938Volume: no.471Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: 1918-1945 Economic conditions Forests and forestry GermanyBHL Collections:
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By: United States. National resources committee. Science committee. - Social science research council. - United States. National Resources Committee. - United States. National resources planning board. Science committee.Edition:Publication info: Washington, U. S. Govt. print. off, 1938-41Volume: no.1 (1939)Series:Holding Institution: Prelinger LibrarySubjects: 1918-1945 Economic conditions Research Social conditions United StatesBHL Collections: