| Title / Condition | Highlights | Price |
|---|---|---|
| Philosophical Investigations Ludwig Wittgenstein / Used - Hardcover | $150.00 | |
| Remarks on the Foundations of Mathematics Ludwig Wittgenstein / Used - Hardcover | Ex-library | $50.00 |
A recursive apparatus for the detection of philosophical rarities.
| Title / Condition | Highlights | Price |
|---|---|---|
| Philosophical Investigations Ludwig Wittgenstein / Used - Hardcover | $150.00 | |
| Remarks on the Foundations of Mathematics Ludwig Wittgenstein / Used - Hardcover | Ex-library | $50.00 |