Educational achievements of thirteen-year-olds in twelve countries : results of an international research project, 1959-61 /
Gardado en:
| Autor Principal: | |
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| Formato: | Libro |
| Idioma: | English |
| Publicado: |
Hamburg :
UNESCO Institute for Education,
1962.
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| Series: | International studies in education (Hamburg, Germany) ;
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| Subjects: |
CARM 1 Store
| Número de Clasificación: |
A1:AL17E0 C10619 |
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| Copia 1 | Dispoñible Facer reserva |