Evans, William. Charles <br/><br/>
Trease and Evans 'Pharmacognosy 

 - 14th 
 - LONDON  W B Saunders Company Ltd 
 - 612p. 
<br/><br/><label>ISBN: </label>0702018996 
<br/><br/><label>Dewey Class. No.: </label>615.321  / EVA-TRE