R K Trivedy <br/><br/>
Encyclopedia of environmental pollution and control : vol.1 

 - Enviro Media, Karad  1999 
 - X,424p ill. 
<br/><br/><label>ISBN: </label>81-86421-00-9 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>CONTROL <br/>ENCYLOPAEDIA <br/>POLLUTION <br/>REFERENCE MATERIALS
<br/><br/><label>Dewey Class. No.: </label>614.7703 Tri