Evans, William Charles <br/><br/>
Pharmacognosy / 
William Charles Evans ; revised with the assistance of Daphne Evans. 
 - 15th ed. 
 - Edinburgh :  W. B. saunders,  2002 
 - [12], 585p. : ill. ;  28x23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0 7020 2617 4 :  Pb. 15.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PHARMACOLOGY
<br/><br/><label>Dewey Class. No.: </label>615.321  / EVA-PHA