Algebraic Logic
H. Andréka & James Donald Monk & I. Németi
Early Greek Philosophy
Joe McCoy
Intuition Pumps and Other Tools for Thinking
Daniel Clement Dennett
Python Network Programming Techniques
Marcel Neidinger
What Are Subtle Energies - Article
William A. Tiller
Yearbook of Morphology 2002
G.E. Booij & J. van Marle
Yearbook of Morphology 2003
Yearbook of Morphology 2004
Geert Booij & Jaap van Marle