Schauberger's engine
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Ancient Epistemology
Lloyd P. Gerson & Lloyd Phillip Gerson
In Focus Sacred Geometry
Bernice Cockram
Philosophy of Suffering: Metaphysics, Value, and Normativity
David Bain & Michael Brady & Jennifer Corns
C. S. Lewis's Mere Christianity: A Biography
George M. Marsden
Python Parallel Programming Cookbook
Giancarlo Zaccone
Parallel Programming with Python
Jan Palach