Comer, Douglas. Hands-on networking with Internet technologies / Douglas E. Comer ; Web site by W. David Laverell. - 2nd ed. - Upper Saddle River, N.J. : PeaRed Sporton/Prentice-Hall, c2004. - xvi, 197 p. : ill. ; 28 cm. ISBN: 0131443100 Subjects--Topical Terms: Computer networking Internetworking (Telecommunication) Dewey Class. No.: 004.6 COM