Tertium organum ; the third canon of thought; a key to the enigmas of the world /

Bibliographic Details

Main Author:	Uspenskiĭ, P. D. (Petr Demʹi︠a︡novich), 1878-1947
Other Authors:	Bessarabov, Nikolai, Bragdon, Claude Fayette, 1866-1946
Format:	Book
Language:	English
Published:	New York : A.A. Knopf, 1931.
Edition:	2d American ed., authorized and rev.
Subjects:	Fourth dimension. Consciousness.