On Light And Other High Frequency Phenomena
Nikola Tesla, Zoran B. Živković
Philosophy and Theurgy in Late Antiquity
Algis Uzdavinys & John F. Finamore
The Geometry of René Descartes
René Descartes
The Essential Cantong qi
Golden Elixir Press
3D Math Primer for Graphics and Game Development
Fletcher Dunn, Ian Parberry