B.D. Singh <br/><br/>
Biotechnology 

 - Ludhiana  Kalyani Publishers  2004 
 - 574p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-7096-735-X 
<br/><br/><label>Dewey Class. No.: </label>630.2748  / SIN