Telecommunication and internetworking : an overview / NIIT - New Delhi : Prentice-Hall of India, c2004. - x, 311 p. : ill. ; 23 cm. ISBN: 8120324390 LCCN: Subjects--Topical Terms: Computer networksInternetworkingTelecommunication LC Class. No.: TK5105 / .5 2004 Dewey Class. No.: 004.6 / T235