| Title / Condition | Seller | Highlights | Price |
|---|---|---|---|
| Proofs and Refutations: The Logic of Mathematical Discovery (Cambridge Philosophy Classics) Lakatos, Imre / New - Hardcover | Books Puddle | $157.41 | |
| Proofs and Refutations Lakatos, Imre. Ed(s): Worrall, John;Zahar, Elie / New - Hardcover | Kennys Bookstore | $146.19 | |
| Proofs and Refutations : The Logic of Mathematical Discovery Lakatos, Imre;Worrall, John (EDT);Zahar, Elie (EDT) / New - Hardcover | GreatBookPricesUK | $120.93 | |
| Proofs and Refutations Lakatos, Imre. Ed(s): Worrall, John;Zahar, Elie / New - Hardcover | Kennys Bookshop and Art Galleries Ltd. | $119.77 | |
| Proofs and Refutations : The Logic of Mathematical Discovery Lakatos, Imre;Worrall, John (EDT);Zahar, Elie (EDT) / New - Hardcover | GreatBookPrices | $119.35 |