Agrawal, S.P.. <br/><br/>
Environment Protection, Education and Development : A Reference Manual with Detailed Bibliography of Source Matirial /  
by S.P. Agrawal. 
 - 1st ed /  
 - New Delhi :   New Concepts ,   1997 
 - p622 :  
<br/><br/><label>ISBN: </label>81-7528-007-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Education
<br/><br/><label>Dewey Class. No.: </label>T(G:55)  / N6