School organization and school achievement : a study based on achievement in mathematics in twelve countries /

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Detalles Bibliográficos
Autor principal: Postlethwaite, T. Neville
Formato: Libro
Lenguaje:English
Publicado: New York : Wiley, 1967.
Materias:
Tabla de Contenidos:
  • Data "collected by the International Project for the Evaluation of Educational Achievement (IEA)".