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Leonardi.DB

a logical geometry project

Adam Contzen

Adam Contzen authored the following 2 sources, containing a total of 4 diagrams.: Contzen, Adam. 1822. Praelectiones logicae et metaphysicae. Editio nova. Tomus I. Mechelen: P. J. Hanicq. (2 diagrams)

Go to source page >>; Contzen, Adam. 1785. Praelectiones logicae. 2nd ed. Cologne: Johann Godschalk Langen. (2 diagrams)

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