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Date: 2008-01-07 09:35:14 Philosophical logic Proof theory Analytic philosophers Begriffsschrift Gottlob Frege Quantification Natural deduction Modus ponens Ancestral relation Logic Analytic philosophy Philosophy		Add to Reading List Source URL: homepages.inf.ed.ac.uk Download Document from Source Website File Size: 2,35 MB Share Document on Facebook

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