Mohanka, Reena  . <br/><br/>
Environmental education /  
by Reena Mohanka  et al .... 
 - New Delhi :   A P H Publishing Corporation ,   2009 
 - 2 vols ;  
<br/><br/><label>ISBN: </label>978-81-313-0458-7(se 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education- Environmental
<br/><br/><label>Dewey Class. No.: </label>T:(G:55)  / P9.2