Columbia subject headings:
Goethe, Johann Wolfgang von, 1749-1832.
Heller, Erich, 1911-1990.
Harvard subject headings:
Festschriften
Goethe, Johann Wolfgang von, 1749-1832
Heller, Erich, 1911-
Princeton subject headings:
Goethe, Johann Wolfgang von, 1749-1832.
Heller, Erich, 1911-1990.