Singh, B. D. <br/><br/>
Biotechnology 

 - 1st /   2012. 
 - Ludhiyana:  kalyani  Publishers,  2012. 
 - 602p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Zoology., Biotechnology. 
<br/><br/><label>Dewey Class. No.: </label>620.8