Begegnungen mit bemerkenswerten Menschen
Georges Ivanovich Gurdjieff
Great books of the Western World - Volume 53
Encyclopaedia Britannica, Inc.
The Problem of Evil in Early Modern Philosophy
Elmar J. Kremer & Michael John Latzer
A Coptic Dictionary, Volume 1: The World's Best Coptic Dictionary
W. E. Crum
Serious Philosophy and Freedom of Spirit - Paper
Ernest Sosa
A Unifying Field in Logics: Neutrosophic Logic. Neutrosophy, ...
Florentin Smarandache