Yearbook of the United Nations /  Vol. 21 (1967)- 
Department of Public Information, United Nations. 
 - New York :  Department of Public Information, United Nations,  1967- 
 - v.  26 cm 
<br/><br/> Current issue only in Reference; earlier issues in Serials at S/341.23/U58 
<br/><br/><label>Subjects--Corporate Names: </label><br/>United Nations--Yearbooks.