Columbia subject headings:
Europe--Relations--Germany.
Germany--Economic policy--1990-
Germany--History--Unification, 1990.
Germany--Politics and government--1990-
Germany--Relations--Europe.
Germany--Social conditions--1990-
Harvard subject headings:
Europe--Relations--Germany.
Germany--Economic policy--1990-
Germany--History--Unification, 1990.
Germany--Politics and government--1990-
Germany--Relations--Europe.
Germany--Social conditions--1990-
Princeton subject headings:
Europe, Eastern--Foreign economic relations--Germany.
Germany--Foreign economic relations--Europe, Eastern.
Germany--Foreign economic relations--Soviet Union.
Germany--History--Unification, 1990.
Soviet Union--Foreign economic relations--Germany.