Basic facts and figures international statistics relating to education, culture and mass communication.

Basic facts and figures international statistics relating to education, culture and mass communication.

Détails bibliographiques
Collectivité auteur: United Nations Educational, Scientific and Cultural Organization
Format: Livre
Langue:English
Publié: [Paris s.n.] 1952-
Sujets:
Intellectual life > Statistics.
Civilization > Statistics.