Sharma, O. P. <br/><br/>
Economic Botany 

 - 2nd /   2001. 
 - New Delhi:  Tata Mc-Graw-Hill Publishing Co. Ltd.,  2001. 
 - 731p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Botany, Economic Botany. 
<br/><br/><label>Dewey Class. No.: </label>581.6