Biodiversity Heritage Library
By "Edwards, Everett Eugene, 1900-"
Middle Western agricultural history as a field of research
By: Edwards, Everett Eugene,
Publication info: n.p.,1937
Washington, Jefferson, Lincoln, and agriculture. Bureau of Agricultural Economics, United States Department of Agriculture, November 1937.
By: United States. - Edwards, Everett Eugene, - Jefferson, Thomas, - Lincoln, Abraham, - Washington, George,
Publication info: Washington,1937