Television in education
By: by Franklin Dunham, Ronald R. Lowdermilk, Gertrude G. Broderick.
Contributors: Broderick, Gertrude G.; Lowdermilk, Ronald R.
Series: Bulletin / U.S. Department of Health, Education and Welfare -- no.21
Publisher: United States Government Printing Office
Published: 1957
Place of publication: Washington (D.C.)
Language: eng