Killen, Harold B. Digital communications with fiber optics and satellite applications / [Book]. Harold B. Killen. - Englewood Cliffs, N.J. : Prentice Hall, 1988. - xvi, 349 p. : ill. ; 25 cm. Includes index. ISBN: 0132130181 0132130912 (intl ed) LCCN: 87021152 Subjects--Topical Terms: Digital communications.