Sengar, R S <br/><br/>
Objective biotechnology for competitive examination 

 - New Delhi  CBS Publishrs  2016 
 - xv, 625 p. 
<br/><br/> 2397 05/10/2016 HBD16/6686 06/10/2016 UIET (SFS) 
<br/><br/><label>ISBN: </label> RS595 
<br/><br/><label>Dewey Class. No.: </label>660.6076 S56O