The Power of Critical Thinking: Effective Reasoning about Ordinary and Extraordinary Claims (Paperback) By Lewis Vaughn Email or call for price	Logical Positivism (Paperback) By A.J. Ayer $23.95 Usually Ships in 1-5 Days	Thinking about Mathematics: The Philosophy of Mathematics (Paperback) By Stewart Shapiro $45.00 Usually Ships in 1-5 Days
The Problems of Philosophy (Paperback) By Bertrand Russell $14.99 Email or call for price.	A Lambda Calculus Satellite (Paperback) By Henk Barendregt, Giulio Manzonetto $33.50 Usually Ships in 1-5 Days	The Oxford Handbook of Wittgenstein (Oxford Handbooks) (Paperback) By Oskari Kuusela (Editor), Marie McGinn (Editor) $50.00 Email or call for price.
Basic Laws of Arithmetic, Volumes I & II: Derived Using Concept-Script (Hardcover) By Philip A. Ebert (Editor), Philip A. Ebert (Translator), Marcus Rossberg (Editor) $145.00 Email or call for price.	The Oxford Handbook of Probability and Philosophy (Oxford Handbooks) (Hardcover) By Alan Hajek (Editor), Christopher Hitchcock (Editor) $150.00 Email or call for price.	The Problems of Philosophy (Paperback) By Bertrand Russell $8.95 Usually Ships in 1-5 Days
Stoicism: Discover How Stoic Philosophy Works and Master the Modern Art of Happiness, Stronger Self Discipline, Increased Confid (Paperback) By Harrison Walton $12.99 Email or call for price.	Breakdown of Will (Paperback) By George Ainslie, Ainslie George $29.99 Usually Ships in 1-5 Days	The Nature of Necessity (Clarendon Library of Logic and Philosophy) (Paperback) By Alvin Plantinga $58.00 Usually Ships in 1-5 Days