Professor Stewart's Hoard of Mathematical Treasures
Ian Nicholas Stewart
Scrum and XP from the Trenches How We Do Scrum - 2nd. Edition
Henrik Kniberg
A Study of History - Volume 10 - Contacts between Civilizations ...
Arnold J. Toynbee
Finding Radical Wholeness: The Integral Path to Unity, Growth, ...
Kenneth E. Wilber
Learning to Live Finally: The Last Interview
J. Derrida & Jean Birnbaum
Der Pythagoreische Grieche Georges Ivanovich Gurdjieff
Georges Ivanovich Gurdjieff
Das Leben ist nur wirklich wenn ich bin
Beelzebub's Tales to His Grandson
Bote des kommenden Guten. (The Herald of Coming Good)
Begegnungen mit bemerkenswerten Menschen
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