Understanding data communications
By: written by George E. Friend ... [et al.] ; with contributions by Gerald Luecke, managing editor, Charles W. Battle, editor.
Contributors: Friend, George E.; Luecke, Gerald.; Battle, Charles W.; Held, Gilbert, 1943-
Edition: 2nd ed. / revised by Gilbert Held.
Series: Sams understanding series
Publisher: H.W. Sams; Financial Times Prentice Hall
Published: 1988
Place of publication: Indianapolis, Ind
Language: eng
Number of pages: 291
Subjects: Data transmission systems.
Notes: Bibliography: p. 283.
Includes index.