Columbia subject headings:
Harvard subject headings:
Germany (East)--Biography.
Germany (East)--Civilization.
Germany (East)--Social life and customs.
Post-communism--Germany (East)--Electronic information resources.
Post-communism--Germany (East)--Psychological aspects.
Post-communism--Germany (East)--Social aspects.
Princeton subject headings:
Germany (East)--Biography.
Germany (East)--Social conditions--20th century.
Germany (East)--Social life and customs--20th century.