| Title / Condition | Seller | Highlights | Price |
|---|---|---|---|
| Proofs and Refutations : The Logic of Mathematical Discovery Lakatos, Imre;Worrall, John (EDT);Zahar, Elie (EDT) / Used - Hardcover | GreatBookPricesUK | As new | $125.73 |
| Proofs and Refutations : The Logic of Mathematical Discovery Lakatos, Imre;Worrall, John (EDT);Zahar, Elie (EDT) / Used - Hardcover | GreatBookPrices | As new | $118.43 |
| Proofs and Refutations : The Logic of Mathematical Discovery Lakatos, E. / Used - Hardcover | Better World Books Ltd | Stock photo | $81.66 |
| Proofs and Refutations : The Logic of Mathematical Discovery Lakatos, E. / Used - Hardcover | Better World Books | Ex-library Stock photo | $80.81 |
| Proofs and Refutations: The Logic of Mathematical Discovery Worrall, J. / Used - Hardcover | Anybook.com | Ex-library Stock photo | $77.90 |
| Proofs and Refutations: The Logic of Mathematical Discovery Lakatos, I. / Used - Hardcover | Anybook.com | Ex-library Stock photo | $77.90 |