Columbia subject headings:
Hegel, Georg Wilhelm Friedrich, 1770-1831.
Heidegger, Martin, 1889-1976.
Lévinas, Emmanuel.
Philosophy, Modern--19th century.
Philosophy, Modern--20th century.
Harvard subject headings:
Hegel, Georg Wilhelm Friedrich, 1770-1831
Heidegger, Martin, 1889-1976
Lévinas, Emmanuel
Philosophy, Modern--19th century.
Philosophy, Modern--20th century.
Princeton subject headings:
Hegel, Georg Wilhelm Friedrich, 1770-1831.
Heidegger, Martin, 1889-1976.
Lévinas, Emmanuel.
Philosophy, Modern--19th century.
Philosophy, Modern--20th century.