Spohn, Darren L. Data network design / Darren L. Spohn, Tina Brown, and Scott Grau. - 3rd ed. - New York : McGraw-Hill, c2002. - xxxvi, 851 p. : ill. ; 24 cm. - McGraw-Hill series on computer communications . Includes index. ISBN: 0072193123 LCCN: 2003268509 Subjects--Topical Terms: Computer networks.Computer network protocols.Computer networks--Standards.Computer network architectures. LC Class. No.: TK5105.5 / .S66 2002 Dewey Class. No.: 004.6