SINGH BD <br/><br/>
BIOTECHNOLOGY/ 
B.D SINGH 
 - NEW DELHI  Kalyani publishers  1998 
 - BIOTECHNOLOGY  9789327220650 .
<br/><br/><label>ISBN: </label>9789327220650 
<br/><br/><label>Subjects--Topical Terms: </label><br/>biotechnology
<br/><br/><label>LC Class. No.: </label>S494.5  / .S56 1998