Columbia subject headings:
Harvard subject headings:
Büchner, Georg, 1813-1837--Technique.
German drama--18th century--History and criticism.
German drama--19th century--History and criticism.
Lenz, Jakob Michael Reinhold, 1751-1792--Technique.
Princeton subject headings:
Büchner, Georg, 1813-1837--Criticism and interpretation.
Lenz, Jakob Michael Reinhold, 1751-1792--Criticism and interpretation.