Complete Works of Aristotle, Volume 1
Aristotle, Barnes, J.
How to Solve It: A New Aspect of Mathematical Method
George Polya
Collision Detection in Interactive 3D Environments
Gino van den Bergen
Divina proportione : opera a tutti glingegni perspicaci e curiosi ...
Pacioli, Luca, approximately 1445-1517
Change by Design
Brown, Tim
The E-Myth Revisited: Why Most Small Businesses Don't Work and ...
Michael E. Gerber