Handbook of audio-visual aids and techniques for teaching elementary school subjects.

Handbook of audio-visual aids and techniques for teaching elementary school subjects.

Detalhes bibliográficos
Autor principal: Goodwin, Arthur B.
Formato: Livro
Idioma:English
Publicado em: West Nyack, N.Y. Parker Pub. [c1969].
Assuntos:
Education, Elementary > Audio-visual aids.