Data and computer communications / by William Stallings..

Main Author: Stallings, William.
Language:English
Published: Upper Saddle River, N.J. : Pearson, c2011..
Edition:9th ed.[International ed.].
Subjects:
Item Description:Includes bibliographical references and index.
Physical Description:881 p. : ill. ; 23 cm..
ISBN:9780132172172