A G Muragesan <br/><br/>
Environmental Science and Biotechnology 

 - Channai  MJP  2005 
<br/><br/><label>ISBN: </label>0000079191 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Environmental <br/> Science <br/> Techniques <br/> Theory<br/>Biotechnology<br/>Biotechnology 
<br/><br/><label>Dewey Class. No.: </label>660.63