Report on the 6th session 

 - New York  United Nations          1992 
 - vii,144p  cm. 
<br/><br/> Supplement no.3 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>VIN45,93:8. N91, NI,3