Columbia subject headings:
Harvard subject headings:
Christlich-Demokratische Union Deutschlands
Christlich-Soziale Union.
Coalition governments--Germany.
Electoral coalitions.
Freie Demokratische Partei.
Germany--Politics and government--21st century.
Political parties--Germany
Princeton subject headings:
Christlich-Demokratische Union Deutschlands.
Christlich-Soziale Union.
Coalition governments--Germany.
Freie Demokratische Partei.
Germany--Politics and government--21st century.