Columbia subject headings:
Harvard subject headings:
Germany--History--1945-
Germany--Social conditions
Social movements--Germany.
Princeton subject headings:
Democracy.
Germany (West)--Politics and government--1945-1990.
Germany--Politics and government--1990-
Nineteen sixty-eight, A.D.
Student movements--Germany (West)
World politics--1945-1989.
World politics--1989-