相似书籍

• Soil survey, Walworth County, Wisconsin / [by Orville L. Haszel] ; United States Department of Agriculture, Soil Conservation Service, in cooperation with University of Wisconsin, Wisconsin Geological and Natural History Survey, Soils Department, and Wisconsin Agricultural Experiment Station.
  由: Haszel, Orville L., 1920-
  出版: (1971)
• Soil survey of McCook County, South Dakota / [by Dennis M. Heil and Maurice J. Mausbach] ; United States Department of Agriculture, Soil Conservation Service, in cooperation with South Dakota Agricultural Experiment Station.
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  出版: (1980)
• Soil survey of McPherson County, South Dakota / United States Department of Agriculture, Soil Conservation Service ; in cooperation with South Dakota Agricultural Experiment Station.
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  出版: (1981)
• Soil survey of Grant County, South Dakota / [by Kenneth F. Miller ; soils surveyed by Kenneth F. Miller, Leonard S. Kempf, and Vernon F. Koopman] ; United States Department of Agriculture, Soil Conservation Service, in cooperation with South Dakota Agricultural Experiment Station.
  由: Miller, Kenneth F.
  出版: (1979)
• Soil survey of Union County, South Dakota / [by James L. Driessen] ; United States Department of Agriculture, Soil Conservation Service in cooperation with South Dakota Agricultural Experiment Station.
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