W.H.O.,   . <br/><br/>
Quality Control Midicinal Plant Materials /   Textual Documents 

 -  W.H.O. ,   1998. 
 - 19 ;    
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Index Terms: </label>Pharmacology  Medical Science 
<br/><br/><label>Dewey Class. No.: </label>615.19  / WHO