When is an illustration worth ten thousand words?
Mayer, Richard E., 1947-
When is an illustration worth ten thousand words? - 715-726 - 1990 82, no. 4 = JOURNAL OF EDUCATIONAL PSYCHOLOGY
CIENTIFICOS E INFORMACION CIENTIFICA COMPRENSION LECTORA ESTUDIANTES EN EL COLEGIO ILUSTRACIONES MATERIALES EDUCATIVOS TECNICAS DE ILUSTRACION
When is an illustration worth ten thousand words? - 715-726 - 1990 82, no. 4 = JOURNAL OF EDUCATIONAL PSYCHOLOGY
CIENTIFICOS E INFORMACION CIENTIFICA COMPRENSION LECTORA ESTUDIANTES EN EL COLEGIO ILUSTRACIONES MATERIALES EDUCATIVOS TECNICAS DE ILUSTRACION