A Wastewater recycling :  manual for urban area with case studies / 
Centre for science and environment 
 - New Delhi :  Centre for science and environment  2013. 
 - iv, 47 p. :  ill. ;  20 cm. 
<br/><br/><label>ISBN: </label>8186906347 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil biotechnology<br/>Ecosanitation
<br/><br/><label>Dewey Class. No.: </label>363.7284  / CEN P05W