Report on the Agricultural Experiment Stations

書誌事項

Report on the Agricultural Experiment Stations

United States Department of Agriculture

U.S. Dept. of Agriculture, 1934-

  • 1934
  • 1935
  • 1937
  • 1938
  • 1939

この図書・雑誌をさがす
注記

Description based on 1934

At head of title: United States Department of Agriculture

Prepared by: 1925-1953, Office of Experiment Stations : 1954-, Agricultural Research Service

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