Media type: E-Article Title: Revue des Deux Mondes Published in: Revue internationale de l'enseignement ; Vol. 69, n° 1, pp. 159-160 Language: French ISSN: 1775-6014 Keywords: rev Origination: Footnote: Access State: Open Access Rights information: Attribution - Non Commercial - No Derivs (CC BY-NC-ND)