Encyclopedia of water science / 
edited by B.A. Stewart, Terry A. Howell 
 - New York :  Marcel Dekker,  2003 
 - xviii, 1076 p. :  ill., maps ;  29 cm. 
<br/><br/><label>ISBN: </label>0824709489 (acid-free paper)  RM1653.75 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water-supply, Agricultural<br/>Water in agriculture<br/>Irrigation efficiency