TREHAN,Keshav <br/><br/>
Biotechnology 

 - 1st Ed.  Reprint 
 -  Wiley Eastern Limitted 4835/24,Ansari Road,  1990 
 - 286p 
<br/><br/><label>ISBN: </label>81-224-0129-5 
<br/><br/><label>Dewey Class. No.: </label>660.6  / TRE/B