Comer, Douglas, The Internet Book : everything you need to know about computer networking and how the Internet works / Douglas E. Comer. - 5th ed. - xxv, 376 p ; 23 cm. Includes index p. (371-376). ISBN: 9781138330290 Subjects--Topical Terms: Internet.Computer networks.World Wide Web. Dewey Class. No.: 004.67 / COM