Columbia subject headings:
Harvard subject headings:
Bergson, Henri, 1859-1941
Bergson, Henri, 1859-1941--Contributions in metaphysics.
Bergson, Henri, 1859-1941--Metaphysics.
Bergson, Henri, 1859-1941--Philosophy.
Princeton subject headings:
Bergson, Henri, 1859-1941.
Metaphysics.