Soil and water management systems.
Schwab, Glenn Orville, 1919-
Soil and water management systems. - 4th ed. / Glenn O. Schwab, Delmar D. Fangmeier, William J. Elliot. - New York : Wiley, c1996. - xii, 371 p. : ill., maps ; 25 cm.
Includes bibliographical references and index.
0471109738 (alk. paper)
Soil conservation.
Water conservation.
Hydraulic engineering.
631.45
Soil and water management systems. - 4th ed. / Glenn O. Schwab, Delmar D. Fangmeier, William J. Elliot. - New York : Wiley, c1996. - xii, 371 p. : ill., maps ; 25 cm.
Includes bibliographical references and index.
0471109738 (alk. paper)
Soil conservation.
Water conservation.
Hydraulic engineering.
631.45