Visual aids in fundamental education and community development.

Ítems similars

• Improving the learning enviroment : a study on the local preparation of visual instructional materials.
  per: Faris, Gene
  Publicat: (1963.)
• Visual aids and photograpy in education : a visual aids manual for teachers and learners.
  per: Langford, Michael
  Publicat: (1973.)
• The multilateral exchange of educational audio-visual materials : existing mechanisms and suggestions for the future.
  Publicat: (1980.)
• The organisation and management of educational technology.
  per: Tucker, Richard N.
  Publicat: (1979.)
• Investigación de una metodología de comunicación educativa en el medio rural : informe sobre la evaluación de la primera etapa del proyecto : trabajo exploratorio.
  Publicat: (1976.)