Columbia subject headings:
Harvard subject headings:
Nineteen sixty-eight, A.D.--Political aspects--Germany (West)--History.
Radicalism--Germany (West)--History.
Student movements--Germany (West)--History.
Students--Germany--Political activity--History--20th century.
Princeton subject headings:
Germany (East)--Social conditions.
Nineteen sixty-eight, A.D.
Opposition (Political science)--Germany--History--20th century.
Protest movements--Germany--History--20th century.
Radicalism--Germany--History--20th century.
Student movements--Germany--History--20th century.
Youth--Political activity--Germany--History--20th century.