Tripathi, A.K <br/><br/>
Environmental Education  Book 
Tripathi. 
 - New Delhi :  A.P.H. Publishing Corporation,  2015 
 - vi, 275 p. : 
<br/><br/> All. 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>9789331326980 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science-Education
<br/><br/><label>Dewey Class. No.: </label>372.357