| An Investigation Of The Laws Of Thought : On Which Are Founded The Mathematical Theories Of Logic And Probabilities George Boole / New - Hardcover | AHA-BUCH GmbH | | $89.58 |
| An Investigation of the Laws of Thought: On Which Are Founded the Mathematical Theories of Logic and Probabilities Boole, George / New - Hardcover | GreatBookPricesUK | | $83.19 |
| Investigation of the Laws of Thought : On Which Are Founded the Mathematical Theories of Logic and Probabilities Boole, George / New - Hardcover | GreatBookPricesUK | | $82.21 |
| An Investigation of the Laws of Thought : On Which Are Founded the Mathematical Theories of Logic and Probabilities: Volume 2 Of George Boole's Collected Logical Works George Boole / New - Hardcover | AHA-BUCH GmbH | | $69.33 |
| An Investigation of the Laws of Thought [microform] George Boole / New - Hardcover | AHA-BUCH GmbH | | $67.59 |
| An Investigation Of The Laws Of Thought, On Which Are Founded The Mathematical Theories Of Logic And Probabilities George Boole / New - Hardcover | AHA-BUCH GmbH | | $67.59 |
| An Investigation of the Laws of Thought: On Which Are Founded the Mathematical Theories of Logic and Probabilities Boole, George / New - Hardcover | GreatBookPrices | | $59.35 |
| Investigation of the Laws of Thought : On Which Are Founded the Mathematical Theories of Logic and Probabilities Boole, George / New - Hardcover | GreatBookPrices | | $58.35 |
| An Investigation of the Laws of Thought, on Which Are Founded the Mathematical Theories of Logic and Probabilities Classic Reprint George Boole / New - Hardcover | PBShop.store US | | $49.26 |