WHO <br/><br/>
The selection and use of essential medicines  report of the WHO expert committee,2009 (including the 16th WHO model list of essential medicines and the 2nd WHO model list of essential medicines for children) 

 - Who, Geneva  2009 
 - xii, 242 
<br/><br/><label>ISBN: </label>978 92 4 120958 8 
<br/><br/><label>Dewey Class. No.: </label>615.1901 WHO