BACHE,D.H &GREGORY,R. <br/><br/>
FLOCS IN WATER TREATMENT 

 - LONDON  IWA  2007 
 - vi+275p.,24x16Cms 
<br/><br/><label>ISBN: </label>1843390639 
<br/><br/><label>Dewey Class. No.: </label>628.16 D249