By Claudel, Paul.
New York Philosophical Library 1950 .
ix, 293 p. , Translation of L'oeil écoute.

By Hoover, Glenn Edwin..
N.Y. Philosophical Library, 1950. .
xiii, 819 p. 23 cm..
0836919572 (ed. 1970)

By Ferm, Vergilius Ture Anselm.
New York Philosophical Library 1950 .
xiv, 642 p. 23 cm..

By Maziarz, Edward A..
New York Philosophical Library 1950 .
viii, 286 p. 23 cm..