Going metric : guide lines for the mathematics teacher, Grades K-8/
40
Autor principal: | |
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Formato: | |
Publicado em: |
Reston, Virginia : National Council of Teachers of mathematics,
1975
|
Assuntos: |
40
Autor principal: | |
---|---|
Formato: | |
Publicado em: |
Reston, Virginia : National Council of Teachers of mathematics,
1975
|
Assuntos: |