The Penguin Dictionary of Mathematics: Fourth Edition
R. David Nelson
Quantum Physics of God. Neuroscience of Souls, Spirits, Dreams, ...
Deepak Chopra & William Braud & Menas Kafatos & Andrew B. Newberg & Scott Atran & R Joseph & Kevin Nelson & Michael Persinger & Bruce Greyson & Matthew Alper
Joseph Bazalgette: A Life From Beginning to End
Hourly History
The Word in the Desert: Scripture and the Quest for Holiness ...
Douglas Burton-Christie
Wisdom & Wonder: Common Grace in Science & Art
Abraham Kuyper & Jordan J. Ballor & Stephen J. Grabill & Nelson D. Kloosterman & Vincent E. Bacote & Gabe Lyons & Jon Tyson
Begegnungen mit bemerkenswerten Menschen
Georges Ivanovich Gurdjieff
Bewusstwerdung mit Georges Ivanovich Gurdjieff
Solange Claustres
Beelzebub III
Beelzebub I
Auf einem Raumschiff mit Gurdjieff: Die kosmische Lebensphilosophie ...
Bruno Martin
Aus der wirklichen Welt: Gurdjieffs Gespräche mit seinen Schülern ...
Georges Ivanovich Gurdjieff & Gurdjieff
A Study of Gurdjieff's Teaching
Kenneth Walker
The Last Hour of Life - Gurdjieff, George Ivanovitch
Becoming Conscious with G. I. Gurdjieff
Balanced Man
Fritz Peters
Beelzebub's Tales
Endlessness' Names
Beelzebubs Tales (original english version)
Beelzebubs Tales 1950
Georges Ivanovich Gurdjieff & Dushka Howarth
Gurdjieff Chapters (Warrior´s Way)
Robert de Ropp
A Socialist Meets Mr. Gurdjieff
Rowland Kenney
Gurdjieff and Prince Ozay
Paul Beekman Taylor
Beelzebub's Tales to His Grandson - All Three Books
Beelzebubs Erzählungen für seinen Enkel: Buch 1
Beelzebubs Erzählungen für seinen Enkel: Buch 3