Index des "Regulae ad directionem ingenii" de René Descartes / J.R. Armogathe, J.L. Marion ; avec des listes de leçons et conjectures établies par G. Crapulli.

Index du Discours de la méthode de René Descartes / Pierre-Alain Cahné.

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Index des "Regulae ad directionem ingenii" de René Descartes / J.R. Armogathe, J.L. Marion ; avec des listes de leçons et conjectures établies par G. Crapulli.

Index du Discours de la méthode de René Descartes / Pierre-Alain Cahné.