WHO monographs on selected medicinal plants 

 - Geneva  WHO  2007 
 - v, 376p. 
<br/><br/><label>ISBN: </label>9789241547024 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicinal plants
<br/><br/><label>Dewey Class. No.: </label>615.321  / WOR