Schwab, Glenn Orville, <br/><br/>
Soil and water management systems. 

 - 4th ed. / 
 - New York :  Wiley,  c1996. 
 - xii, 371 p. :  ill., maps ; 
<br/><br/> Rev. ed. of: Elementary soil and water engineering. 3rd ed. c1985. 
<br/><br/><label>ISBN: </label>0471109738 (alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil conservation.<br/>Water conservation.<br/>Hydraulic engineering.
<br/><br/><label>LC Class. No.: </label>S623  / .S39 1996