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Article de revue:
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ID no. (ISBN etc.): 0-521-36295-4
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Clé de citation BibTeX: Sfard1991
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Sfard, A. (1991). On the dual nature of mathematical conceptions: Reflections on processes and objects as different sides of the same coin. Educational Studies in Mathematics, pp. 1–36.
Ajoutée par: Lynda Taabane 2008-01-09 15:57:38 Dernièrement modifiée par: Lynda Taabane 2008-01-10 17:29:28
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Ajoutée par: Lynda Taabane
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