Columbia subject headings:
Büchner, Georg, 1813-1837--Criticism and interpretation.
Harvard subject headings:
Büchner, Georg, 1813-1837--Criticism and interpretation--Congresses.
Büchner, Georg, 1813-1837--Influence--Congresses.
German literature--19th century--History and criticism--Congresses
Princeton subject headings:
Büchner, Georg, 1813-1837--Criticism and interpretation.