Columbia subject headings:
International Labour Organisation--Soviet Union.
Soviet Union--Foreign relations--1945-1991.
Unesco--Soviet Union.
World Health Organization--Soviet Union.
Harvard subject headings:
International Labour Organisation--Soviet Union.
Soviet Union--Foreign relations--1945-1991.
Unesco--Soviet Union.
World Health Organization--Soviet Union.
Princeton subject headings:
International Labour Organisation--Soviet Union.
Soviet Union--Foreign relations--1945-1991.
Unesco--Soviet Union.
World Health Organization--Soviet Union.