Soil survey, Clinton County, Pennsylvania - Steputis, Walter James, 1913-; United States. Soil Conservation Service (Washington] U.S. Dept. of Agriuclture, Soil Conservation Service, [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1966)
Cover title.
Bibliography: p. 141.
Keywords: Soil surveys -- Pennsylvania -- Clinton County