The formula feed industry, 1969; a statistical summary - United States. Department of Agriculture. Economic Research Service. Farm Production Economics Division; Hodges, Earl Franklin, 1912-; Allen, George Cornelius, 1924-; Davis, Gary A, 1944- (Washington, D.C.,D.C. : Economic Research Service, United States Department of Agriculture, 1972)
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Keywords: Feeds -- United States -- Statistics; Seed industry and trade