The future of videotext
Subtitle: worldwide prospects for home/office electronic information services
By: by Efrem Sigel with Peter Sommer ... [et al.].
Contributors: Sommer, Peter.
Publisher: Knowledge Industry Publications; Prentice-Hall
Published: 1983
Place of publication: White Plains, N.Y; Englewood Cliffs, N.J
Language: eng
Number of pages: 195
Subjects: Television supplies industry; Computer industry; Videotex systems; Television display systems; Market surveys
Notes: Bibliography: p. 187-188.
Includes index.