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By: Van Dersal, William Richard, - Mulford, Furman Lloyd, - Thornthwaite, C. W. (Charles Warren),Edition: Slightly rev.Publication info: Washington, U.S. Govt. Print. Off, 1939Volume: no.303Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Van Dersal, William Richard, - Mulford, Furman Lloyd, - Thornthwaite, C. W. (Charles Warren), - United States.Edition:Publication info: Washington, U. S. Govt. print. off, 1938Volume:Series:Holding Institution: Prelinger LibrarySubjects:BHL Collections:
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By: Van Dersal, William Richard, - Mulford, Furman Lloyd, - Thornthwaite, C. W. (Charles Warren), - United States. Bureau of Chemistry and Soils.Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1938Volume: no.303Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Van Dersal, William Richard, - United States. Soil Conservation Service.Edition:Publication info: [Washington, D.C.], Soil Conservation Service, [1936]Volume: no.11Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: