Columbia subject headings:
Harvard subject headings:
Germany (East)--Population.
Germany. Bundesministerium für Wirtschaft und Energie.
Housing development--Germany (East)
Housing policy--Germany (East)
Housing, Cooperative--Germany (East)
Real estate business--Germany (East)
Princeton subject headings:
Germany (East)--Population.
Germany. Bundesministerium für Wirtschaft und Energie
Housing development--Germany (East).
Housing policy--Germany (East).
Housing, Cooperative--Germany (East).
Real estate business--Germany (East).