Growth Through Agricultural Progress: Lecture Series in Honor of the United States Department of Agriculture Centennial YearGraduate School Press, 1961 - 74 lappuses |
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19th century achieve adequate agri agricul Agricultural Adjustment Act agricultural production Agricultural Progress Agricultural Society American agriculture basic Bureau capital Centennial challenge commercial agriculture Commissioner committee Congress contributions cooperative countries crops Department of Agriculture early economic growth economy of abundance equipment establishment Ever-Normal Granary expanding agricultural experiment stations Extension Service family farm farm income farm products farm youth farmers father food and fiber goal Graduate School Homestead Act human needs human resources idea important increased industry Iowa State University Isaac Newton Jesse W knowledge labor land land-grant colleges land-grant universities Lecture Series Lincoln living meet ment million Morrill Act nation opportunity organized Orville L partment percent planning plant population problems programs revolution rural scientific and technological Secretary of Agriculture serve skills Soil Conservation supply surplus Tama Jim Wilson Taylor technological advance tion tural ture U. S. Department United States Department USDA vital