Getting Started with Mathematica®
Clinton Wolfe
An Introduction to Non-Classical Logic: From if to Is
Graham Priest
The Encyclopaedia Logic, With the Zusätze: Part I of the Encyclopaedia ...
Georg Wilhelm Friedrich Hegel
The Architecture of Modern Mathematics: Essays in History and ...
José Ferreirós Domínguez & Jeremy Gray
Everything Mind
Ken Wilber & Chris Grosso
The Hot Zone
Richard Preston