La Radio y la televisión al servicio de la educación.
Contributors: Fundación E. Navarro Viola y María F. Ayarragaray de Navarro Viola.
Publisher: Fundación E. Navarro Viola y María F. Ayarragaray de Navarro Viola
Published: 1978
Place of publication: Buenos Aires
Language: spa
Number of pages: 306
Subjects: Radio in education -- Congresses.; Television in education -- Congresses.