Comunicación, educación no formal y desarrollo nacional
Subtitle: las radio-escuelas colombianas
By: Juan Braun.
Series: Serie Educación fundamental integral ;; no. 1
Publisher: Acción Cultural Popular
Published: 1976
Place of publication: [Bogotá]
Language: spa
Number of pages: 174
Subjects: Community development -- Colombia -- Case studies.; Radio in community development -- Colombia -- Case studies.; Diffusion of innovations -- Colombia -- Case studies.
Notes: Bibliography: p. 163-172.