Science achievement in the middle school years IEA's Third International Mathematics and Science Study (TIMSS)
| Autor Corporativo: | |
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| Outros Autores: | |
| Formato: | Livro |
| Idioma: | English |
| Publicado em: |
Chestnut Hill, MA
TIMSS International Study Center, Boston College
c1996.
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| Assuntos: |


