Columbia subject headings:
Harvard subject headings:
Buber, Martin, 1878-1965--Criticism and interpretation.
Ebner, Ferdinand, 1882-1931.
Philosophy, Modern.
Rosenzweig, Franz, 1886-1929
Princeton subject headings:
Buber, Martin, 1878-1965--Criticism and interpretation.
Ebner, Ferdinand, 1882-1931.
Philosophy, Modern.
Rosenzweig, Franz, 1886-1929.