Columbia subject headings:
Authors, German--Political and social views.
Germany--Intellectual life--20th century.
Germany--Intellectual life--21st century.
Germany--Politics and government--1945-1990.
Germany--Politics and government--1990-
Intellectuals--Political activity--Germany.
Harvard subject headings:
Authors, German--20th century--Political and social views
Authors, German--21st century--Political and social views.
Germany--Intellectual life--20th century.
Germany--Intellectual life--21st century.
Germany--Politics and government--1945-1990.
Germany--Politics and government--1990-
Intellectuals--Political activity--Germany.
Princeton subject headings:
Authors, German--Political and social views.
Germany--Intellectual life--20th century.
Germany--Intellectual life--21st century.
Germany--Politics and government--1945-1990.
Germany--Politics and government--1990-
Intellectuals--Political activity--Germany.