عنوان
پدید آورنده
موضوع
رده
S 623 .T76
S
623
.
T76
کتابخانه
محل استقرار
Soil and water conservation for productivity and environmental protection
Englewood Cliffs, N.J
Prentice-Hall
c1980
xv, 718 p. : ill
Includes bibliographical references and index
Frederick R. Troeh, J. Arthur Hobbs, Roy L. Donahue ; editorial assistance, Miriam R. Troeh
، Soil conservation
، Water conservation
، Soil erosion
S
623
.
T76
NO
Troeh, Frederick R.
AU
AU Hobbs, James Arthur, 1914-
AU Donahue, Roy Luther, 1908-
TI
