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jimmie w frie
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Soil survey, Greer County, Oklahoma
Jimmie W. Frie · U.S. Dept. of Agriculture, Soil Conservation Service, [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]
72 sayfa · 1967
Soil surveys
Soil survey, Dewey County, Oklahoma
Carter Allan Steers, Jimmie W. Frie, Edward S. Grover, United States. Soil Conservation Service, Oklahoma Agricultural Experiment Station · U.S. Dept. of Agriculture, Soil Conservation Service
87 sayfa · 1963
Soil surveys / Soils