Columbia subject headings:
Harvard subject headings:
Europe--Relations--Germany--Public opinion.
European Social Survey (Project)
Germans--Public opinion--History--21st century.
Germany--Relations--Europe--Public opinion.
National characteristics, East German--Public opinion--History--21st century.
National characteristics, West German--Public opinion--History--21st century.
Political culture--Germany (East)--Public opinion--History--21st century.
Political culture--Germany (West)--Public opinion--History--21st century.
Social change--Germany
Social surveys--Europe--History--21st century.
Princeton subject headings:
European Social Survey (Project)
Social change--Germany.