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

 - 6th reprint ed. /   2000. 
 - New Delhi:  Tata McGraw-Hill publishing company limited.  2000. 
 - 482p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Plant taxonomy, Botany. 
<br/><br/><label>Subjects--Index Terms: </label>Plants noted for characteristics & flowers 
<br/><br/><label>Dewey Class. No.: </label>582