Coherence in Thought and Action
Paul Thagard
The Real Projective Plane (includes Appendix for Mathematica®)
H. S. M. Coxeter & George Beck
Natural Language Processing: The PLNLP Approach
Karen Jensen & George E. Heidorn & Stephen D. Richardson
Pattern Grammar: A Corpus-Driven Approach to the Lexical Grammar ...
Susan Hunston & Gill Francis
Philosophy of Language: An Introduction
Chris Daly
The Jerusalem Stone of Consciousness: DMT, Kabbalah & the Pineal ...
Joel David Bakst