Essays on Ayn Rand's Atlas Shrugged
Robert Mayhew
The Child's Conception of the World
Jean Piaget
Jean Piaget: Selected Works (1)
Enemies, Foreign and Domestic
Matthew Bracken
Mathematical Methods for Physicists - Solutions Manual
Frank E. Harris & Hans J. Weber & George B. Arfken
Philosophy of Mathematics and Natural Science
Hermann Weyl
Analyzing Meaning: An Introduction to Semantics and Pragmatics
Paul R. Kroeger