The international who's who 1998-99 

 - 62nd. ed 
 - London   : Europa Publications   , 1998 
 - xxi, 1726 p. :  
<br/><br/><label>ISBN: </label>1857430409 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BIOGRAFIA<br/>SERVICIO DE INFORMACIONDIRECTORIO<br/>MATERIAL DE REFERENCIA
<br/><br/><label>Universal Decimal Class. No.: </label>(058.7)929 INT