Videotex in education
Subtitle: a new technology briefing
By: Vincent Thompson, Mike Brown and Chris Knowles ; edited by Kenneth Owen.
Contributors: Brown, Mike.; Knowles, Chris.; Owen, Kenneth.
Publisher: Council for Educational Technology
Published: 1982
Place of publication: London
Language: eng
Number of pages: 53
Subjects: Prestel (Data transmission system); Viewdata (Data transmission system); Education -- Information services -- Great Britain.
Notes: Bibliography, p51.