Schwab, Glenn O.
Soil and water conservation engineering - 3d ed. - New York John Wiley & Sons 1981 - xv, 525 p. ill. 24 cm.
Includes bibliographies
0471094234
Soil conservation
631.4 / SCH/1981
Soil and water conservation engineering - 3d ed. - New York John Wiley & Sons 1981 - xv, 525 p. ill. 24 cm.
Includes bibliographies
0471094234
Soil conservation
631.4 / SCH/1981