Helping children learn mathematics

Helping children learn mathematics

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Détails bibliographiques
Auteur principal: Reys, Robert E.
Autres auteurs: Suydam, Marilyn N., Linquist, Mary M.
Format: Livre
Langue:English
Publié: Boston Allyn and Bacon c1992.
Édition:3rd ed.
Sujets:
Mathematics > Study and teaching (Elementary).