Survey of British research in audio-visual aids.
Subtitle: (including cumulative index 1945-1977)
By: compiled by Susie Rodwell.
Contributors: Rodwell, Susie.; National Committee for Audio-Visual Aids in Education.; Educational Foundation for Visual Aids.
Publisher: National Committee for Audio-Visual Aids in Education; Educational Foundation for Visual Aids
Published: 1977
Place of publication: London
Language: eng
Number of pages: 48