Report of special committee on enhancing the effectiveness of the principle of non-use of force in international relations. 

 - New York  United Nations          1987 
 - iii,25p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>V1N45,93:3.N87r, M7/UN