Rao, M.N. <br/><br/>
Waste water treatment   [Book] 
M.N. Rao. 
 - 2nd Ed. 
 -  Oxford & IBH Publishing Co. Pvt.Ltd. New Delhi 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>8120402154 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage Disposal
<br/><br/><label>Dewey Class. No.: </label>628.3097