Mays, Larry W. <br/><br/>
Water resources systems management tools / 
Larry W. Mays 
 - New York:  John Wiley,  2005 
 - (various paging):  ill. maps; 25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0071443819 9780071443814 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water-supply--Management<br/>System analysis