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Realism in Mathematics (Clarendon Paperbacks)

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$72.20

Naturalism in Mathematics

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$72.44 - $73.25

Second Philosophy: A Naturalistic Method

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$62.40

Defending the Axioms: On the Philosophical Foundations of Set Theory

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$32.49 - $106.97

The Logical Must: Wittgenstein on Logic

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What Do Philosophers Do?: Skepticism and the Practice of Philosophy

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A Plea for Natural Philosophy: And Other Essays

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$106.17

Philosophical Uses of Categoricity Arguments

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$72.18

Philosophical Uses of Categoricity Arguments

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$24.88