The United Nations  the next twenty-five years / 
Louis B. Sohn 
 - Dobbs Ferry, N.Y:  Oceana Publications,  1970 
 - ix, 69 p. ; 21 cm. 
 - Report (Commission to Study the Organization of Peace) ; 20. .
<br/><br/> Twentieth report of the Commission to Study the Organization of Peace 
<br/><br/><label>Subjects--Corporate Names: </label><br/>United Nations