Columbia subject headings:
Europe--Foreign economic relations--United States.
Europe--Foreign relations--United States.
Japan--Foreign economic relations--United States.
North Atlantic Treaty Organization.
United States--Foreign economic relations--Europe.
United States--Foreign economic relations--Japan.
United States--Foreign relations--1969-1974.
United States--Foreign relations--Europe.
Harvard subject headings:
Europe--Foreign economic relations--United States.
Japan--Foreign economic relations--United States.
United States--Foreign economic relations--Europe.
United States--Foreign economic relations--Japan.
Princeton subject headings:
Europe--Foreign economic relations--United States.
Japan--Foreign economic relations--United States.
United States--Foreign economic relations--Europe.
United States--Foreign economic relations--Japan.