| Title / Condition | Highlights | Price |
|---|---|---|
| Principia Mathematica Whitehead, Alfred North; Russell, Bertrand / Used - Hardcover | $699.31 | |
| For and against method Lakatos, Imre; Feyerabend, Paul,,null; Motterlini, Matteo.,null / Used - Hardcover | $106.49 | |
| El hobbit anotado Tolkien / Used - Hardcover | $96.90 | |
| El hobbit anotado Tolkien / Used - Hardcover | 1st Edition | $96.90 |
| The economic consequences of the peace Keynes, John Maynard / Used - Hardcover | $65.44 |