Columbia subject headings:
Politics and culture--Germany--History--20th century.
Politics and culture--History--20th century.
Popular culture--Political aspects--Germany--History--20th century.
Popular culture--Political aspects--History--20th century.
Harvard subject headings:
Politics and culture--Germany--History--20th century.
Popular culture--Political aspects--Germany.
Princeton subject headings:
Politics and culture--Germany--History--20th century.
Politics and culture--History--20th century.
Popular culture--Political aspects--Germany--History--20th century.
Popular culture--Political aspects--History--20th century.