WILLIAM JACK <br/><br/>
PRINCIPLES OF HEALTH ECONOMICS FOR DEVELOPING COUNTRIES 

 - 1ST 
 - WASHINGTON, D.C.  THE WORLD BANK  1999 
<br/><br/><label>ISBN: </label>0-8213-4571-0 
<br/><br/><label>Dewey Class. No.: </label>338.4  / 1