Columbia subject headings:
Germany--Economic policy--Congresses.
Germany--Politics and government--1990---Congresses.
Germany--Social policy--Congresses.
Grünen (Political party)
Sozialdemokratische Partei Deutschlands.
Harvard subject headings:
Bündnis 90/Die Grünen
Coalition governments--Germany.
Germany--Economic policy--1990-
Germany--Social policy.
Sozialdemokratische Partei Deutschlands
Princeton subject headings: