How networks work /
Derfler, Frank J.
How networks work / Frank J. Derfler, Jr. and Les Freed ; illustrated by Michael Troller. - 7th ed. - Indianapolis, Ind. : London : Que ; Pearson Education [distributor], 2004. - vi, 233 p. : col. ill. ; 26 cm.
Includes index.
9780789732323: £21.99 0789732327
Local area networks (Computer networks)
Computer networks.
Computers and IT.
Databases
Computer networking & communications
004.6
How networks work / Frank J. Derfler, Jr. and Les Freed ; illustrated by Michael Troller. - 7th ed. - Indianapolis, Ind. : London : Que ; Pearson Education [distributor], 2004. - vi, 233 p. : col. ill. ; 26 cm.
Includes index.
9780789732323: £21.99 0789732327
Local area networks (Computer networks)
Computer networks.
Computers and IT.
Databases
Computer networking & communications
004.6