Columbia subject headings:
Philosophy, Modern--20th century.
Postmodernism.
Poststructuralism.
Harvard subject headings:
Critical theory
Democracy--History--20th century
Ideology--Germany--History--20th century.
Philosophy, Modern--20th century.
Poststructuralism.
Socialism--History--20th century
Princeton subject headings:
Critical theory.
Democracy--History--20th century.
Ideology--Germany--History--20th century.
Philosophy, Modern--20th century.
Poststructuralism.
Socialism--History--20th century.