A Beginner's Further Guide to Mathematical Logic
Raymond M. Smullyan
The End of History and the Last Man
Francis Fukuyama
Gnosis: Divine Wisdom : A New Translation with Selected Letters
Frithjof Schuon & James S. Cutsinger
Constructional Morphology and Evolution
Norbert Schmidt-Kittler & Klaus Vogel
Mathematica® for the Sciences
Richard E. Crandall
Philosophy of History
Georg Wilhelm Friedrich Hegel