Rao, M. Narayana <br/><br/>
Waste water treatment  rational methods of design and industrial practices 
M. Narayana Rao and Amal K. Datta. 
 - New Delhi  Oxford and IBH Publishing  2007 
 - xii, 388p.: ill.; 22cm. 
<br/><br/><label>ISBN: </label>9788120417120 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Waste control; Waste water recycling.
<br/><br/><label>Dewey Class. No.: </label>628.162  / R19W