Columbia subject headings:
Argentina--Foreign relations--United States.
Chile--Foreign relations--United States.
Pan-Americanism.
United States--Foreign relations--Argentina.
United States--Foreign relations--Chile.
World War, 1939-1945--Diplomatic history.
Harvard subject headings:
Argentina--Foreign relations--United States.
Chile--Foreign relations--United States.
Pan-Americanism.
United States--Foreign relations--Argentina.
United States--Foreign relations--Chile.
World War, 1939-1945--Diplomatic history.
Princeton subject headings:
Argentina--Foreign relations--United States.
Chile--Foreign relations--United States.
Pan-Americanism.
United States--Foreign relations--Argentina.
United States--Foreign relations--Chile.
World War, 1939-1945--Diplomatic history.