Soil survey, York County, Pennsylvania

by Hersh, Donald Mench, 1917-
[Washington] : U.S. Dept. of Agriculture, Soil Conservation Service, 1963

Booker tropical soil manual : a handbook for soil survey and agricultural land evaluation in the tropics and subtropics /

Harlow, Essex, England : New York : Thame, Oxon, England : Longman Scientific & Technical ; Wiley ; Booker/Tate, 1991
Pbk. ed.

Soil survey, Dauphin County, Pennsylvania

by Kunkle, W. Merrill, 1904-1986, Lipscomb, Garland H., Kinnard, Richmond
Washington] U.S. Soil Conservation Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.] 1972

Soil survey of Franklin County, Pennsylvania /

by Long, Richard Stokes, 1909-
[Washington] : The Service, 1975

Soil survey. Lancaster County, Pennsylvania /

by Carey, John Breniser, 1922-
Washington] : U.S. Dept. of Agriculture, Soil Conservation Service, 1959

Soil survey of Greene County, New York /

by Broad, William A.
[Washington, D.C.?] : The Service, 1993

Soil survey of Lebanon County, Pennsylvania.

by Holzer, Donald B.
[Washington, D.C.?] : U.S. Dept. of Agriculture, Soil Conservation Service, 1981

Soil surveys and land use planning. /

[Madison, Wis.] : Soil Science Society of America, 1966

Soil survey of Lancaster County, Pennsylvania /

by Custer, Boyd H.
[Washington, D.C.?] : The Service, 1985

Soil survey of York County, Pennsylvania /

by Smith, Robert V., 1928-
[Washington, D.C.?] : The Service, 2002

Soil survey of Cumberland and Perry Counties, Pennsylvania /

by Zarichansky, John
[Washington, D.C.?] : The Service, 1986

Soils and the environment : a guide to soil surveys and their applications /

by Olson, Gerald W.
New York : Chapman and Hall, 1981