Report of the director-general on the activities of the Organization in 1973.

Report of the director-general on the activities of the Organization in 1973.

Detalles Bibliográficos
Autor Corporativo: United Nations Educational, Scientific and cultural Organization
Formato: Libro
Lenguaje:English
Publicado: Paris UNESCO 1973.
Materias:
United Nations Educational Scientific and Cultural Organization. Executive Board.