Das Mathematica® Buch
Wolfram Research, Inc.
Great Treasury of Western Thought
Mortimer Jerome Adler & Charles van Doren
Collected Plays and Stories
Sri Aurobindo
Way of Liberation: Essays and Lectures on the Transformation ...
Alan W. Watts & Watts
Old And The New Logic
Rudolf Carnap
Introduction to the Maths and Physics of Quantum Mechanics
Lucio Piccirillo