Trease, George Edwards <br/><br/>
Trease and Evans' pharmacognosy / 
William Charles Evans. 
 - 13th ed. 
 - Bailliere :  WB Tindall,  1989. 
 - 832 p. :  ill. ;  25 cm. 
<br/><br/>Includes  index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pharmacognosy.
<br/><br/><label>National Library of Medicine Call No.: </label>QV 752  / T711p 1989