| A System of Logic, Ratiocinative and Inductive; Being a Connected View of The Principles of Evidence and the Methods of Scientific Investigation Mill, John Stuart / Used - Hardcover | | $700.00 |
| Very scarce second american edition burmese days harper Orwell George George Orwell / Used - Hardcover | | $690.00 |
| A system of logic, ratiocinative and inductive by Mill, John Stuart John Stuart Mill / Used - Hardcover | | $450.00 |
| A SYSTEM OF LOGIC Ratiocinative and Inductive; Being a Connected View of the Principles of Evidence and the Methods of Scientific Investigation Mill, John Stuart / Used - Hardcover | 1st Edition | $150.00 |
| The History of England from The Invasion of Julius Caesar to The Abdication of James the Second, 1688, Six Volumes David Hume / Used - Hardcover | | $125.00 |
| The History of England from the Invasion of Julius Caesar to the Abdication of James the Second. 1688 (6 Volume Set) Hume, David / Used - Hardcover | | $125.00 |
| 1945 HC Productive Thinking by Wertheimer, Max Wertheimer, Max / Used - Hardcover | Dust Jacket | $105.88 |
| On the Eternal in Man Max Scheler / Used - Hardcover | Fine/VG+ Dust Jacket | $99.00 |
| The ABC of Relativity Russell, Bertrand / Used - Hardcover | | $95.01 |
| Preliminary Studies for the "Philosophical Investigations": Generally Known as the Blue and Brown Books Wittgenstein, Ludwig / Used - Hardcover | Dust Jacket | $95.00 |
| A System of Logic, Ratiocinative and Inductive MILL, John Stuart / Used - Hardcover | | $90.00 |
| Productive Thinking Max Wertheimer / Used - Hardcover | | $60.00 |
| Productive Thinking Wertheimer, Max: / Used - Hardcover | | $55.91 |
| Pointing the Way: Collected Essays Martin Buber / Used - Hardcover | | $54.86 |
| Pointing the Way: Collected Essays Martin Buber / Used - Hardcover | | $54.85 |
| Pointing the Way: Collected Essays Martin Buber / Used - Hardcover | | $50.83 |
| The Art of Loving: An Enquiry Into The Nature of Love (World Perspectives, Volume 9) Erich Fromm / Used - Hardcover | Dust Jacket | $50.00 |