On the Relation Between Psychological and Physical Concepts ...
Wilfrid Sellars & Moritz Schlick & Herbert Feigl
Language in Relation to a Unified Theory of Structure of Human ...
Kenneth Lee Pike
The Mathematica® Book
Stephen Wolfram
Abductive Cognition: The Epistemological and Eco-Cognitive Dimensions ...
Lorenzo Magnani
Modern German Grammar Workbook
Ruth Whittle & Heidi Zojer & Bill J. Dodd & John Klapper & Christine Eckhard-Black
The Demon in the Freezer
Richard Preston