Vyas, S P <br/><br/>
Methods in biotechnology and bioengineering 
S. P Vyas D. V., Kohli. 
 - New Delhi  UBS Publications  2002 
 - 326p., 25cm. 
<br/><br/><label>ISBN: </label>81-239-0800-8. 
<br/><br/><label>Dewey Class. No.: </label>660.6  / V98M