Columbia subject headings:
Harvard subject headings:
United States--Foreign relations--1945-1953--Sources.
United States--Foreign relations--1953-1961--Sources.
United States. Department of State--History.
Princeton subject headings:
Dulles, John Foster, 1888-1959--Archives.
United States--Foreign relations--1945-1953--Sources.
United States--Foreign relations--1953-1961--Sources.