Introduction to data communication
By: by Donald E. Murphy ; with Stephen A. Kallis, Jr.
Contributors: Kallis, Stephen A.
Publisher: Digital Equipment Corp.
Published: 1971
Place of publication: [Maynard, Mass.]
Language: eng
Number of pages: 78
Subjects: Data transmission systems.; Electronic data processing.; Computer networks.
Other titles: Data communications.
Notes: Bibliography: p. 76.