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Title page
An Investigation of The Laws of Thought On Which Are Founded the Mathematical Theories of Logic and Probabilities. By George Boole, LLD. Professor of Mathematics in Queen's College, Cork. London: Walton and Maberly, Upper Gower-Street, and Ivy-Lane, Paternoster-Row. Cambridge: Macmillan and Co. 1854. Signature "G Boole, Queen's Coll, Cork" in the top right corner. Embossed stamp "University College Cork Library" in the right bottom corner.