Yearbook of the United Nations, 1957.
- New York : United Nations publication, c 1958.
- x, 604 p. : ill. ; 26 cm.
Includes index.
346 346
Law of nations--United Nations.--Yearbook
341.13058 / Y33
Includes index.
346 346
Law of nations--United Nations.--Yearbook
341.13058 / Y33