Singh, B. D. <br/><br/>
Biotechnology 
/ by  B. D. Singh 
 - 1st ed. 
 - New Delhi:  Kalyani Publishers,  1998. 
 - xxv,602p. 
<br/><br/><label>ISBN: </label>9789327220650 
<br/><br/><label>Dewey Class. No.: </label>660.6  / SIN/B