Gupta, P.K. <br/><br/>
Elements of biotechnology / 
P.K. Gupta 
 - Meerut:  Rastogi Publications,  
 - 602p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>Dewey Class. No.: </label>581.16  / GUPE