Columbia subject headings:
Harvard subject headings:
Germany (East)--Economic policy.
Germany (West)--Economic policy.
Germany--Economic conditions.
Germany--Economic policy.
Germany--History--Unification, 1990.
Princeton subject headings:
Germany (East)--Economic conditions.
Germany--Economic conditions--1990---Regional disparities.
Germany--Economic policy--1990-
Germany--History--Unification, 1990--Economic aspects.