Comer, Douglas E. Internetworking with TCP/IP vol. 1 : principles, protocols, and architecture - 2nd ed. - Englewood Cliffs, N.J. : Prentice Hall, 1991 - 547 Subjects--Topical Terms: COMPUTER NETWORKSCOMPUTER NETWORK PROTOCOLSDATA TRANSMISSION SYSTEMS LC Class. No.: TK5105.5 / C65I 1991