Trivedi, P R . <br/><br/>
Environmental education/  
P R Trivedi 
 - New Delhi :  A.P.H. Pub. Corp.  2004 
 - 	201 p.:   ill. ;   23 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>8176485330 
<br/><br/><label>Subjects--Topical Terms: </label><br/>   Environmental education.
<br/><br/><label>Universal Decimal Class. No.: </label>333.7071