The teaching of mathematics in the elementary and the secondary school
Guardado en:
| Autor Principal: | |
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| Formato: | Libro |
| Lenguaje: | Inglés |
| Publicado: |
New York
Longmans, Green and Co.
1920
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| Series: | American teachers series
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| Materias: |
| Descripción Física: | xviii, 359 p. |
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