Fuenzalida-Puelma, Heranan <br/><br/>
Ethics and law in the study of AIDS 
Heranan Fuenzalida-Puelma 
 - Washington  World Health Organization  1992 
 - x, 273p. 
 - Scientific publications   530 .
<br/><br/><label>ISBN: </label>9275115303  SF 52.00