Narain, Sunita <br/><br/>
Excreta Matters:A Students' Special Edition 

 - New Delhi  Centre  for Science and Environment. New Delhi  2013 
 - 49 
<br/><br/><label>ISBN: </label>9788186906668 
<br/><br/><label>Publisher. No.: </label> Centre for Science and Environment 
<br/><br/><label>Subjects--Personal Names: </label> Environmental Science 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science