The Concise Dictionary of Psychology
David A. Statt
Livingstone: Revised and Expanded Edition
Tim Jeal
The USSR Olympiad Problem Book: Selected Problems and Theorems ...
D. O. Shklarsky & Isaak Moiseevich I?a?glom & Irving Sussman
Knowledge Representation and Reasoning Under Uncertainty: Logic ...
Michael Masuch & Laszlo Polos
The Early Ayn Rand: Revised Edition: A Selection From Her Unpublished ...
Ayn Rand & Leonard Peikoff
Thinking Forth
Leo Brodie