Achievement in secondary school : attitudes, personality and school success /
44
Autores principales: | , |
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Formato: | |
Publicado: |
London : National Foundation for Educational Research,
1972
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Materias: |
44
Autores principales: | , |
---|---|
Formato: | |
Publicado: |
London : National Foundation for Educational Research,
1972
|
Materias: |