Report of the special  committee on preference on its 11th session . 

 - New York  United Nation          1983 
 - 38p  cm. 
<br/><br/> Appendix . 36p -- 38p . 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>V1N45 , 93 : 8 . N82, M3 / UN