The four-fold path of spiritual progress
By: Felix Adler. Echoes of the International Congress on moral education
Contributors: Society for Ethical Culture; American Ethical Union
Series: Ethical addresses and ethical record -- November, 1908, vol. 16, no. 3; Ethical addresses -- vol. 16, no. 3
Publisher: American Ethical Union
Published: 1908
Place of publication: Philadelphia
Language: eng
Number of pages: 92
Subjects: Spiritual life; International Congress on Moral Education 1908 : London, England)
Other titles: Echoes of the International Congress on moral education.
Notes: Cover title.

"Given before the Society for Ethical Culture of New York"--P. 61.