Teleconferencing and beyond
Subtitle: communications in the office of the future
By: Robert Johansen with contributions by Richard Adler ... [et al.].
Series: Data communications book series
Publisher: McGraw-Hill
Published: 1984
Place of publication: New York, N.Y
Language: eng
Number of pages: 185
Subjects: Teleconferencing
Notes: Bibliography: p. 174-178.
Includes index.