Understanding data communications and networks /

Shay, William A.

Understanding data communications and networks / William A. Shay. - 3rd ed. - Australia ; Belmont, Calif. : Thomson Brooks/Cole, c2004. - xxv, 766 p. : ill. ; 25 cm.

Includes bibliographical references and index.

0534383173

2003109625


Data transmission systems.
Computer networks.

004.6 / SHA-U

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