Soil and water conservation :
edited by Troeh, Frederick R.
Soil and water conservation : for productivity and environmental protection / edited by Frederick R. Troeh, J. Arthur Hobbs and Roy L. Donahue - Englewood Cliffs, N.J. : Prentice-Hall , c1980. - xv, 718 p. : ill. ; 24 cm.
Includes bibliographies and index.
0138221553
Soil conservation.
soil science
Water conservation.
Soil erosion.
631.4 / MOS
Soil and water conservation : for productivity and environmental protection / edited by Frederick R. Troeh, J. Arthur Hobbs and Roy L. Donahue - Englewood Cliffs, N.J. : Prentice-Hall , c1980. - xv, 718 p. : ill. ; 24 cm.
Includes bibliographies and index.
0138221553
Soil conservation.
soil science
Water conservation.
Soil erosion.
631.4 / MOS