Columbia subject headings:
Austria--Politics and government--1945-
Europe--Politics and government--1989-
Germany--Politics and government--1990-
Political participation--Austria.
Political participation--Germany.
Political participation--Switzerland.
Switzerland--Politics and government--1945-
Harvard subject headings:
Austria--Politics and government--1945-
Citizenship--Europe, German-speaking--History.
Europe, German-speaking--Foreign relations.
Germany--Politics and government--1990-
Political participation--Europe, German-speaking--History.
Switzerland--Politics and government--1945-
Princeton subject headings:
Austria--Politics and government--1945-
Europe--Politics and government--1989-
Germany--Politics and government--1990-
Political participation--Austria.
Political participation--Germany.
Political participation--Switzerland.
Switzerland--Politics and government--1945-