Narayana Rao, M <br/><br/>
Waste water treatment: rational methods of design and industrial practices 

 - 2 
 - New Delhi  Oxford and IBH  1987 
 - viii, 345p.  
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>8120402154 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological treatment -- Waste water<br/>Dairy<br/>Fertilizer and<br/>Industrial wastes -- Disposal<br/>Oilrefineries wastes<br/>Waste disposal -- Textile<br/>Waste water treatment