Four decades of achievement :  highlights of the work of WHO / 
WHO 
 - Geneva, Suiza :  WHO,  1988 
 - 39 p. 
<br/><br/><label>ISBN: </label>92-4-154234-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Salud Pública
<br/><br/><label>Dewey Class. No.: </label>614  / F762