Yazar
Carter Allan Steers
2 cilt bulundu.
Cilt sonuçları
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