Basic documents. 

 - 47th ed. 
 - Geneva :  World Health Organization,  2009. 
 - 190 p.  ill.  23 cm. 
<br/><br/><label>ISBN: </label>9789241650472 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Constitution and bylaws.<br/>World Health Organization.
<br/><br/><label>National Library of Medicine Call No.: </label>WA 540 B 2009