| Title / Condition | Highlights | Price |
|---|---|---|
| Anarchy, State and Utopia Robert Nozick Robert Nozick / Used - Hardcover | $897.57 | |
| Philosophical Investigations Ludwig WITTGENSTEIN Ludwig WITTGENSTEIN / Used - Hardcover | $391.19 | |
| Anarchy, State and Utopia Nozick, Robert: / Used - Hardcover | $211.31 | |
| Philosophical Investigations WITTGENSTEIN, Ludwig / Used - Hardcover | $126.63 | |
| Philosophical Investigations Wittgenstein, Ludwig / Used - Hardcover | $88.45 | |
| On certainty, Ludwig Wittgenstein / Used - Hardcover | $82.47 | |
| On certainty, Ludwig Wittgenstein / Used - Hardcover | Dust Jacket | $81.09 |
| Sameness and Substance (Library of Philosophy & Logic) Wiggins David / Used - Hardcover | $65.86 | |
| On certainty, Ludwig Wittgenstein / Used - Hardcover | $58.24 |