Digital telephony
Bellamy, John
Digital telephony by John C. Bellamy. - 3rd ed. - New Delhi John Sons. & Wiley India 2000 - xxv, 643 p. : ill. ; 24 cm.
Includes bibliographical references and index.
9788126509294
Electrical Sciences; Digital telephone systems.; Digital
621.385 / BEL/D
Digital telephony by John C. Bellamy. - 3rd ed. - New Delhi John Sons. & Wiley India 2000 - xxv, 643 p. : ill. ; 24 cm.
Includes bibliographical references and index.
9788126509294
Electrical Sciences; Digital telephone systems.; Digital
621.385 / BEL/D