Soil survey, Clinton County, Pennsylvania
[by Walter J. Steputis, and others.
- Washington] U.S. Dept. of Agriuclture, Soil Conservation Service, [for sale by the Supt. of Docs., U.S. Govt. Print. Off.] 1966.
- ii, 141 p. illus.,maps (part fold. col.) 28 cm.