Trade and development board official records   5th special session 24 April- 9 May 1973.    

 - New York  UN           1974 
 - xiii,166p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>V1N45,93:3(X:5-77).N73r, L4/UN