Yearbook on human rights for 1981  

 - New York:   United Nations,   1989     
 - 294 p. 
<br/><br/>I. National developments II. Activities of the supervisory bodies III. International developments.<br/><br/> 
<br/><br/> Texto en idioma ingles.  
<br/><br/><label>Dewey Class. No.: </label>341.23/ O534y