The Real Projective Plane (includes Appendix for Mathematica®)
H. S. M. Coxeter & George Beck
Knowledge Representation
Arthur B. Markman
Expression and Meaning: Studies in the Theory of Speech Acts
John Rogers Searle
Denktagebuch: 1950 bis 1973
Hannah Arendt
Blueprints for Text Analytics using Python
Christian Winkler & Jens Albrecht & Sidharth Ramachandran
Constructive Play: Applying Piaget in the Preschool
George E. Forman & Fleet Hill