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mario aguirre beltran
2 cilt bulundu.
Cilt sonuçları
Revista El maestro, 1921-1923
Mario Aguirre Beltrán · M.A. Porrúa
326 sayfa · 2002
Contributions in education / Education / History / Maestro (Mexico City, Mexico : 1921) / Periodicals
Notas sobre la nueva reforma educativa
Salvador Martínez Della Rocca, Mario Aguirre Beltrán, Horacio Radetich, Ángel Díaz Barriga, ℓngel Díaz Barriga · Miguel Angel Porrúa, librero-editor
287 sayfa · 2016
Educational change / Education and state