TERI Publication <br/><br/>
Enviro-challenge: a compilation of the best of green olympiad and Terraquiz 

 - New Delhi:  TERI Press;  2012 
 - 95 p.;  23 cm. 
<br/><br/><label>ISBN: </label>9788179934586 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Terrapin
<br/><br/><label>Dewey Class. No.: </label>333.7  / TER