Conférence pour règler l'application de la convention pour faciliter la circulation internationale des films ayant un caractère éducatif (Genève, le 10-12 septembre 1938) : acte final = Conference on the Application of the Convention for Facilitating the International Circulation of Films of an Educational Character /
Conference on the Application of the Convention for Facilitating the International Circulation of Films of an Educational Character(1938 :Geneva, Switzerland)
League of Nations.
[Genèva] : [League of Nations],
[1938]
Cover title.
"No officiel: C.303.M.178.1938. XII."