An Elementary Introduction to the Wolfram Language - First Edition
Stephen Wolfram
Exploring Analytic Geometry with Mathematica®
Donald L. Vossler
The Blackwell Guide to Metaphysics
Richard M. Gale
The Philosophy Book: Big Ideas Simply Explained
Dk
Origins of Analytic Philosophy: Kant and Frege
Delbert Reed
Understanding Phonetics
Patricia Ashby
Understanding Language (1)
Understanding Second Language Acquisition
Lourdes Ortega
Understanding Morphology
Martin Haspelmath & Andrea D. Sims