Rao,M.N. <br/><br/>
Waste water treatment / 

 - 3rd ed. 
 - New Delhi;.  Oxford and IBH publishing,  c2007. 
 - xii, 388 p.  Illus,table ,figs, photos,  22 cm. 
<br/><br/> Includes Index, 
<br/><br/>
<br/><br/><br/>English, 
<br/><br/><label>ISBN: </label>9788120417120 
<br/><br/><label>Subjects--Topical Terms: </label><br/>	 Waste water <br/>	 Water
<br/><br/><label>Dewey Class. No.: </label>628.119/RAW