Farm income : state estimates 1949-1966 - United States. Department of Agriculture; United States. Economic Research Service. FIS 207 supplement (Washington, D. C. : The Department, 1949)
At the head of title : A supplemtn to the July 1967
Farm income situation/August 1967
Keywords: Farm income -- United States -- States -- Statistics; Agricultural prices -- United States -- Statistics; Field crops -- United States -- Costs -- Statistics