19960928d1995    m  y0frey50      ba <br/><br/>
 - Bibliogr. p. 409-488 
<br/><br/><label>ISBN: </label>France 
 = [Paris] 
<br/><br/><label>LCCN: </label>2228889083 
<br/><br/><label>Subjects--Corporate Names: </label><br/>VIH/SIDA<br/>biologie<br/>histoire