WHO,   . <br/><br/>
The World Helalth Report - 2000 Health Systems Improuing Performance /   Textual Documents 

 -  WHO ,   2000. 
 - 710+46 ;    
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Index Terms: </label>Medical Science 
<br/><br/><label>Dewey Class. No.: </label>614  / WHO