High Performance Spark: Best Practices for Scaling and Optimizing ...
Holden Karau & Rachel Warren
Freedom and Necessity: St. Augustine's Teaching on Divine Power ...
Gerald Bonner
The Third Wave
Alvin Toffler
The Philosophy of 'As If': A System of the Theoretical, Practical ...
Hans Vaihinger
Classic Sci-Fi Collection
Ayn Rand & Jules Verne & Philip K. Dick & Harry Harrison & H. Beam Piper & Frederick Pohl
Reflections on the Christ
David Spangler