Tertium organum
Subtitle: the third canon of thought : a key to the enigmas of the world
By: P.D. Ouspensky ; revised translation by E. Kadloubovsky and the author ; originally translated by Nicholas Bessaraboff and Claude Bragdon. --
Publisher: Vintage Books
Published: 1982
Place of publication: New York
Number of pages: 298
Subjects: Consciousness.; Fourth dimension.
Notes: Includes bibliographical references and index.

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