Appareils audiovisuels pour l'education : une harmonisation internationale est-elle possible? / Jacques Rubenach
Main Author
Rubenach, Jacques
Corporate Author (Secondary)
Nações Unidas. Educational, Scientific and Cultural Organization
Country
França.
Publication
Paris : UNESCO, 1979
Description
30 p. ;
30 cm
Series
Division des structures, contenus, méthodes et techniques de l'education
CDU
371.6
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