Hill, Brian. Cisco the complete reference / Brian Hill. - Berkeley, Calif. ; London McGraw-Hill/Osborne, c2002. - In ill. ; 24 cm. Co ISBN: 0072192801 Nat. Bib. No.: GBA2-Z2240 Subjects--Corporate Names: Cisco Systems, Inc Subjects--Topical Terms: Computer networks.--Design and construction.20 LC Class. No.: TK5105.5 / .H538 2002 Dewey Class. No.: 004.6