Yearbook of the United Nations.
United Nations.
United Nations.Department of Public Information.
Lake Success, N.Y. : Dept. of Public Information, United Nations,
1947-
"United Nations publication sales no. E.93.100."
Published: Dordrecht ; Boston : M. Nijhoff,    -c1994; The Hague ; Boston : M. Nijhoff, c1995-
Issues for 1968-   called also v. 22-
Issued by the Dept. of Information, ; by the Dept. of Public Information, 
United Nations
International agencies