Sharma, Sanjay Prakash  . <br/><br/>
Environmental Education /  
Sanjay Prakash Sharma. 
 - Delhi :   Vista International Publishing House ,   2006 
 - 274p :  
<br/><br/><label>ISBN: </label>81-89652-05-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment-education
<br/><br/><label>Dewey Class. No.: </label>T:3(G)  / P6