Shay, William A.
Understanding data communications and networks / William A. Shay. - 3rd ed. - Belmont, Calif. : Thomson Brooks/Cole, c2004. - xxv, 766 p. ; 25 cm.
Includes index.
0534383173 (hbk.)
Data transmission systems.
Computer networks.
004.6 / SHA
Understanding data communications and networks / William A. Shay. - 3rd ed. - Belmont, Calif. : Thomson Brooks/Cole, c2004. - xxv, 766 p. ; 25 cm.
Includes index.
0534383173 (hbk.)
Data transmission systems.
Computer networks.
004.6 / SHA