Viessman, Warren <br/><br/>
Water supply and polution control / 
Warren Viessman and others 
 - 8th 
 - India  PHI Learning Private Limited  2009 
 - 843 p. 
<br/><br/><label>ISBN: </label>9788120343702 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage -- Purification<br/>Water -- Purification<br/>Water-supply -- Management
<br/><br/><label>Dewey Class. No.: </label>628.1 VIE-W