Quality control methods for medicinal plant materials. 

 - Geneva :  World Health Organization,  1998. 
 - viii, 115 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9789241545105 (pbk.) 9241545100 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicinal plants.<br/>Quality control.<br/>Chemical tests and reagents.
<br/><br/><label>Dewey Class. No.: </label>615.32  / QUA 1998