KUMAR (ARVIND) Etc., <br/><br/>
Sustainable Development and Environmental Science 

 -  2013  Daya Publishers House, New Delhi 
 - 516  0  Paper 
<br/><br/> Hard Binding 
<br/><br/><label>ISBN: </label>978-81-7035-666-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science
<br/><br/><label>Dewey Class. No.: </label>GZ   Q13