Columbia subject headings:
Harvard subject headings:
Büchner, Georg, 1813-1837--Criticism and interpretation.
Contingency (Philosophy) in literature.
German drama--19th century--History and criticism.
Grabbe, Christian Dietrich, 1801-1836--Criticism and interpretation.
Grillparzer, Franz, 1791-1872--Criticism and interpretation.
Hebbel, Friedrich, 1813-1863--Criticism and interpretation.
Princeton subject headings:
Büchner, Georg, 1813-1837--Criticism and interpretation.
Contingency (Philosophy) in literature.
Drama.
German drama--19th century--History and criticism.
Grabbe, Christian Dietrich, 1801-1836--Criticism and interpretation.
Grillparzer, Franz, 1791-1872--Criticism and interpretation.
Hebbel, Friedrich, 1813-1863--Criticism and interpretation.