Columbia subject headings:
Military planning--United States--History--20th century.
National security--United States.
United States--Foreign relations--1933-1945.
United States--Foreign relations--1945-1989.
Harvard subject headings:
Military planning--United States--History--20th century.
National security--United States
United States--Foreign relations--1933-1945.
United States--Foreign relations--1945-
United States--Foreign relations--1945-1989.
Princeton subject headings:
Military planning--United States--History--20th century.
National security--United States.
United States--Foreign relations--1933-1945.
United States--Foreign relations--1945-1989.