by the Bureau of Agricultural Economics, Bureau of Home Economics, and Forest Service, in cooperation with the Office of Education, U.S. Dept. of Interior and the agricultural experiment stations of Tennessee, Virginia, West Virginia, and Kentucky. Washington, U.S. Govt. Print. Off., 1935
Johnson Reprint Corp.
1970
History of American economy : studies and materials for study
, Miscellaneous publication / United States Department of Agriculture
no. 205
所蔵館20館