Facts and Propositions - Paper
Moritz Schlick
The Discovery of New Worlds
M. B. Synge & E. M. Synge
An Illustrated Encyclopaedia of Mysticism
John Ferguson
The Light of the Mind: St. Augustine's Theory of Knowledge
Ronald H. Nash
Mental Magic
Martin Gardner
Dover Children's Activity Books (1)
The Rockefellers: An American Dynasty
Collier & Horowitz & Peter Collier & David Horowitz
A Reader in Historical and Comparative Linguistics
Allan R. Keiler
Piaget: With Feeling : Cognitive, Social, and Emotional Dimensions
Philip A. Cowan