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Leonardi.DB

a logical geometry project

Don Emil Herget (°1955)

Don Emil Herget authored the following 1 source, containing a total of 0 diagrams.: Herget, Don Emil. 1987. “Non-Standard Categorical Syllogisms: Four That Leibniz Forgot.” History and Philosophy of Logic 8 (1): 1–13. (0 diagrams)

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