Columbia subject headings:
German reunification question (1949-1990)--Foreign public opinion.
German reunification question (1949-1990)--Public opinion.
Harvard subject headings:
German reunification question (1949-1990)--Foreign public opinion.
German reunification question (1949-1990)--Public opinion.
Princeton subject headings:
Europe--Relations--Germany.
German reunification question (1949-1990)--Public opinion.
Germany--History--Unification, 1990--Public opinion.
Germany--Relations--Europe.
Germany--Relations--United States.
United States--Relations--Germany.