Television-mediated education for the visually impaired : a longitudinal investigation - Bikson, Thomas H., 1936-; Bikson, Tora K., 1940-; Genensky, S. M. (Samuel M.); Research and Development Corporation (Santa Monica, California : Rand Corporation, 1979)
Includes bibliographical references (pages 41-16)
Keywords: Television in education; People with visual disabilities -- Education