Columbia subject headings:
Romulo, Carlos P. (Carlos Peña), 1899-1985.
United Nations--History.
Harvard subject headings:
Diplomats--Philippines--Biography.
Romulo, Carlos P. (Carlos Peña), 1899-1985
United Nations--History.
United Nations--Philippines--History.
Princeton subject headings:
Diplomats--Philippines--Biography.
Romulo, Carlos P. (Carlos Peña), 1899-1985.
United Nations--History.
United Nations--Philippines--History.