Computer networks and internets :
Comer, Douglas.
Computer networks and internets : with Internet applications / Douglas E. Comer. - 3rd ed. - Upper Saddle River, N.J. : Prentice Hall, c2001. - xxiii, 683 p. : ill. ; 25 cm.
Includes bibliographical references and index.
Ch. 1.
0130914495
Computer networks.
Internetworking (Telecommunication).
TK5105.5 / .C5897 2001
Computer networks and internets : with Internet applications / Douglas E. Comer. - 3rd ed. - Upper Saddle River, N.J. : Prentice Hall, c2001. - xxiii, 683 p. : ill. ; 25 cm.
Includes bibliographical references and index.
Ch. 1.
0130914495
Computer networks.
Internetworking (Telecommunication).
TK5105.5 / .C5897 2001