Allen, K <br/><br/>
Environmental biotechnology 

 - New Delhi  CBS Publishers  2016 
 - xxi, 597 p. 
<br/><br/> 3399 09/01/2019 HBD16/6686 06/10/2016 Main Budget 
<br/><br/><label>ISBN: </label> RS595 
<br/><br/><label>Dewey Class. No.: </label>660.603637 A53E