0 - Gnosis Summary
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Concepts of Proof in Mathematics, Philosophy, and Computer Science
Dieter Probst & Peter Schuster
Ontos Mathematical Logic (6)
Change Management: Fundamentals and Success Factors
Thomas Lauer
Dictionary of American History - Third Edition - Volume 2
Stanley I. Kutler
The Varieties of Religious Experience: A Study in Human Nature
William James
Adam Smith
Christophe Speth