Columbia subject headings:
Thant, U, 1909-1974.
United Nations.
United Nations. Secretary-General.
Harvard subject headings:
Statesmen--Burma--Biography.
Thant, U, 1909-1974.
United Nations
United Nations--History.
United Nations. Secretary-General--Biography.
World politics--1955-1965
World politics--1965-1975
Princeton subject headings:
Thant, U, 1909-1974.
United Nations--Biography.
United Nations. Secretary-General