ISBN 9781954642287 books & textbook
Tertium Organum (Annotated): The Third Canon of Thought: A Key To The Enigmas Of The World
Ouspensky, P. D. Carreira, Jeff
Emergence Education /2022-11-20 Paperback / 361 Pages
isbn-10: 1954642288 / isbn-13: 9781954642287
