Columbia subject headings:
Hull, Cordell, 1871-1955.
United States--Foreign relations--1933-1945.
United States--Politics and government--20th century.
Harvard subject headings:
Hull, Cordell, 1871-1955.
United States--Foreign relations--1933-1945.
United States--Politics and government--20th century.
Princeton subject headings:
Hull, Cordell, 1871-
United States--Foreign relations--1933-1945.
United States--Politics and government--20th century.