Sumner, Judith <br/><br/>
The natural history of medicinal plants 

 - Portland  Timber Press  2000 
 - 235p.  24cm 
<br/><br/><label>ISBN: </label>0881924830 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany<br/>Medicinal Plants
<br/><br/><label>Dewey Class. No.: </label>581.634  / SUM