Your search returned 3 results.

Sort
Results
Échanges multilatéraux de matériels audio-visuels éducatifs : mécanismes existants et suggestions pour l'avenir.

by UNESCO.

Series: Méthodes et techniques d'éducation ; 2.Material type: Text Text; Literary form: Not fiction Publication details: Paris : UNESCO, 1979Availability: Items available for reference: Disponible (Préstamo en sala) (1) . Collection(s): UNESCO Call number: 371.68 (100) =40 ECH Vol. 2.

The Economics of new educational media. Vol.2 : Cost and effectiveness.

by UNESCO.

Series: Educational methods and techniques ; 1Material type: Text Text; Literary form: Not fiction Publication details: París : UNESCO, 1980Availability: Items available for reference: Disponible (Préstamo en sala) (1) . Collection(s): UNESCO .

The Economics of new educational media. Vol.3 : Cost and effectiveness overview and synthesis / Jean-Claude Eicher ... [et al.].

by Eicher, Jean-Claude [COAUT.] | UNESCO.

Series: Educational methods and techniques ; 1Material type: Text Text; Literary form: Not fiction Publication details: París : UNESCO, 1982Availability: Items available for reference: Disponible (Préstamo en sala) (1) . Collection(s): UNESCO Call number: 371.68 (100) =20 ECO Vol. 3.

Pages