The psychology and educational reasons for using the vernacular in schools UNESCO meeting of experts on the use of vernacular languages, Paris, November 15 to December 5, 1951.

Detalhes bibliográficos
Autor principal: Cook, P. A. W.
Formato: Livro
Idioma:English
Publicado em: [S.l. s.n. 19--]
Assuntos: