Evens, W C <br/><br/>
Trease and Evens pharmacogonsy 
by W. C. Evens. 
 - 15th ed. 
 - London  Saunders  2002 
 - xi, 585p.: ill.; 25cm. 
<br/><br/><label>ISBN: </label>702006174 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pharmacogonsy.
<br/><br/><label>Dewey Class. No.: </label>615.321  / E87T