Barriers to internal trade in farm products. - United States. Bureau of Agricultural Economics; Burtis, Edgar Lewis, 1908-; Taylor, George Rogers, 1895-; Waugh, Frederick V. (Frederick Vail), 1898-1974. (Washington, U.S. Govt. Print. Off., 1939)
At head of title: United States Department of Agriculture. A special report.
Cover title: Barriers to internal trade in farm products. A special report to the secretary of agriculture by the Bureau of agricultural economics, United States Department of agriculture.
Keywords: Farm produce -- Marketing; States' rights (American politics); Interstate commerce