Evans, William Charles. <br/><br/>
Trease and Evans' pharmacognosy / 
William Charles Evans. 
 - 15th ed.  
 - New Delhi :  Saunders,  c2002 [Reprinted 2006]. 
 - viii, 585 p. :  ill. ;  29 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0702026174 9788131200872  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pharmacognosy.<br/>Pharmacognosy.
<br/><br/><label>Dewey Class. No.: </label>615.321  / EVT 2006