Roden, Martin S. Analog and digital communication systems / [Book]. Martin S. Roden. - 2nd ed. - Englewood Cliffs, N.J. : Prentice-Hall, 1985. - xiv, 456 p. : ill. ; 25 cm. Includes index. Bibliography: p. 439-440. ISBN: 0130328227 LCCN: 84018114 Subjects--Topical Terms: Digital communications.Telecommunication.