Singh, B.D . <br/><br/>
Biotechnology /  Textual Documents 
B.D.Singh. 
 - Ist ed. / 
 - New Delhi :  Kalyani Publisher ,  1998. 
 - 702pg ;  20cm. 
<br/><br/><label>Subjects--Index Terms: </label>Biotechnology Deptt- Biotechnology 
<br/><br/><label>Dewey Class. No.: </label>660.6  / Si 64 Bi