Walker, David Addison, 1941-
Understanding pictures a study in the design of appropriate visual materials for education in developing countries David Addison Walker - Amherst, MA Center for International Education, University of Massachusetts c1979 - xxvi, 380 p. ill. 21 cm.
Originally presented as the author's thesis, University of Massachusetts, 1978-1979
Education--Developing countries
Pictures in education
Picture interpretation
370 / .9172 / 4
Understanding pictures a study in the design of appropriate visual materials for education in developing countries David Addison Walker - Amherst, MA Center for International Education, University of Massachusetts c1979 - xxvi, 380 p. ill. 21 cm.
Originally presented as the author's thesis, University of Massachusetts, 1978-1979
Education--Developing countries
Pictures in education
Picture interpretation
370 / .9172 / 4