Instructional media and the individual learner a classification and systems appraisal

Detalles Bibliográficos
Autor principal:	Heidt, Erhard U.
Formato:	Libro
Lenguaje:	English
Publicado:	New York Nichols Pub. c1978.
Edición:	Rev. and enl. Eng. ed.
Materias:	Audio-visual education. Learning, Psychology of.