Proposal for Academic Achievement and Permanence of Students in the 7th Grade (1)
| Autores principales: | , |
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| Formato: | Online |
| Idioma: | spa eng |
| Publicado: |
Universidad Nacional, Costa Rica
2011
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| Acceso en línea: | https://www.revistas.una.ac.cr/index.php/EDUCARE/article/view/1681 |
| Descripción no disponible. |