Viessman, Warren,   1930-  <br/><br/>
Water supply and pollution control / 
Warren Viessman, Jr., Mark J. Hammer. 
 - 7th edition 
 - Upper Saddle River, NJ :  Pearson Prentice Hall,  c2005. 
 - xviii, 867 pages :  illustrations, maps ;   25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0131409700 9780131409705 
<br/><br/><label>LCCN: </label>2004045395 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water-supply--Management.<br/>Abastecimiento de agua --Administración <br/>Water--Purification.<br/>Purificación del agua <br/>Sewage--Purification.<br/>Calidad del agua <br/>Purificación de aguas residuales 
<br/><br/><label>LC Class. No.: </label>TD 353  / V665w 2005