Sharma, O. P. <br/><br/>
Plant  Taxonomy 

 - 1st /   2003. 
 - Delhi:  Tata  Macgrow - Hill  Publishing  Co. Ltd.,  2003. 
 - 482p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Botany, Taxonomy. 
<br/><br/><label>Dewey Class. No.: </label>582