Aspects of educational technology
Austwick, K.(Kenneth)1927-
Harris, Norman Duncan Company.
Association for Programmed Learning and Educational TechnologyAnnual Conference7th1972University of Bath.
London Pitman,
1972
Contains the proceedings of the seventh Annual Conference of the Association for Programmed Learning and Educational Technology, held at the University of Bath in 1972
Includes bibliographies and index
Audio-visual education