Murugesan, A.G. <br/><br/>
Environmental Science and Biotechnology  Theroy and Techniques 

 - Chennai  MJP Publishers  2009 
 - xiii,460 
<br/><br/><label>ISBN: </label>9788180940095 
<br/><br/><label>Dewey Class. No.: </label>574 MUR/RAJ