Shrivastava, K K <br/><br/>
Environmental education: Principles concepts and management 

 - New Delhi  Kanaishka Publishers  2014 
 - xvi, 456 p. 
<br/><br/> 2885 25/09/2017 HBD17/7055 26/09/2017 IHTM (SFS) 
<br/><br/><label>ISBN: </label> RS995 
<br/><br/><label>Dewey Class. No.: </label>333.7 S86E