Guidelines on the conservation of medicinal plants 

 - 50 p. :  il. ;  29 cm. 
<br/><br/><label>ISBN: </label>2831701368 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOTANICA MEDICA.
<br/><br/><label>Dewey Class. No.: </label>581.634  / G85 1993