International congress on the occasion of the thirtieth anniversary of the Associated Schools Project Sofia, Bulgaria, 12-16 September 1983 final report.

International congress on the occasion of the thirtieth anniversary of the Associated Schools Project Sofia, Bulgaria, 12-16 September 1983

Detalles Bibliográficos
Autor Corporativo: Unesco
Formato: Libro
Lenguaje:English
Publicado: Paris United Nations Educational, Scientific, and Cultural Organization 1984.
Materias:
International education > Congresses.