Columbia subject headings:
Goethe, Johann Wolfgang von, 1749-1832--Criticism and interpretation.
Schiller, Friedrich, 1759-1805--Criticism and interpretation.
Theater--Germany--History.
Harvard subject headings:
Goethe, Johann Wolfgang von, 1749-1832--Criticism and interpretation.
Schiller, Friedrich, 1759-1805
Theater--Germany--History.
Princeton subject headings:
Goethe, Johann Wolfgang von, 1749-1832--Criticism and interpretation.
Schiller, Friedrich, 1759-1805.
Theater--Germany--History.