Helping children learn mathematics

Detalhes bibliográficos
Autor principal:	Reys, Robert E.
Outros Autores:	Suydam, Marilyn N., Lindquist, Mary Montgomery
Formato:	Livro
Idioma:	English
Publicado em:	Boston Allyn and Bacon c1995.
Edição:	4th ed.
Assuntos:	Mathematics > Study and teaching (Elementary)

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