Chhatwal, G.R. <br/><br/>
Encyclopaedic dictionary of environment 

 - New Delhi  Anmol Publishing  1991 
 - v; 961p-1279p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment-Dictionary
<br/><br/><label>Dewey Class. No.: </label>363.03  / C492E