Columbia subject headings:
Consensus (Social sciences)--Congresses.
Germany (East)--Economic conditions--Congresses.
Germany (East)--Social conditions--1990---Congresses.
Germany--Politics and government--1990---Congresses.
Political culture--Germany (East)--Congresses.
Social change--Germany (East)--Congresses.
Harvard subject headings:
Germany (East)--Social conditions.
Social change--Germany (East)
Princeton subject headings:
Consensus (Social sciences)--Congresses.
Germany (East)--Economic conditions--Congresses.
Germany (East)--Social conditions--1990---Congresses.
Germany--Politics and government--1990---Congresses.
Political culture--Germany (East)--Congresses.
Social change--Germany (East)--Congresses.