Hansen, Vaughn, E <br/><br/>
Irrigation principles and practices. 

 - 4th ed. 
 - New York  John Wiley  1979 
 - 417 p. 
<br/><br/><label>ISBN: </label>0471084492 
<br/><br/><label>Subjects--Topical Terms: </label><br/>WATER CONSERVATION
<br/><br/><label>Dewey Class. No.: </label>631.7  / HAN