Viessman, Warren <br/><br/>
Water supply and pollution control / 
Warren Viessman, Jr., Mark J. Hammer 
 - 7th ed. 
 - Upper Saddle River, NJ:   Pearson Prentice Hall,   2005 
 - xviii, 867 p.:   ill.;   24 cm 
<br/><br/>Includes bibliographical references (p. 841-843) and index 
<br/><br/><label>ISBN: </label>0131409700 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water-supply--Management<br/>Water--Purification<br/>Sewage--Purification