Columbia subject headings:
Philosophy in literature.
Schiller, Friedrich, 1759-1805--Criticism and interpretation--History.
Schiller, Friedrich, 1759-1805--Dramatic works.
Harvard subject headings:
Philosophy in literature.
Schiller, Friedrich, 1759-1805--Criticism and interpretation--History.
Schiller, Friedrich, 1759-1805--Dramatic works.
Princeton subject headings:
Philosophy in literature.
Schiller, Friedrich, 1759-1805--Criticism and interpretation--History.
Schiller, Friedrich, 1759-1805--Dramatic works.