Yearbook of the United Nations, 1977.
- New York : United Nations publication, c 1980.
- Vols. : ill. ; 26 cm.
Includes index.
V. 31 -- ;
29 29
International agencies.
341.13058 / Y33
Includes index.
V. 31 -- ;
29 29
International agencies.
341.13058 / Y33