Trivedi, P. R. <br/><br/>
Encyclopaedia of World Environmental  / 
P. R. Trivedi 
 - New Delhi :  A. P. H. Publishing Corporation,  1999. 
 - 311 p. ; :  ill. ,  21 cm. 
<br/><br/>Includes Index. 
<br/><br/><label>ISBN: </label>8176480401 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment - Ecology<br/>Environment - Wild Life<br/>Environment - Pollution
<br/><br/><label>Dewey Class. No.: </label>363.739  / TRE 1999