The Age of Alternative Logics: Assessing Philosophy of Logic ...
Johan van Benthem & Gerhard Heinzmann & Manuel Rebuschi & Henk Visser
Euclid's Elements of Geometry
Richard Fitzpatrick, University of Texas at Austin
Secret of the Golden Flower
Cleary, Thomas (tr)
Coding the Matrix: Linear Algebra Through Computer Science Applications
Philip N. Klein
Divine Proportions: Rational Trigonometry to Universal Geometry
Norman John Wildberger