SPERLING,M.V. <br/><br/>
WASTE WATER CHARACTERISTICS ,TREATMENT AND DISPOSAL VOL.1 

 - LONDON  IWA  2007 
 - xi+292p.,23x16cms. 
<br/><br/><label>ISBN: </label>1843391619 
<br/><br/><label>Dewey Class. No.: </label>628.16 S849