Palais, Joseph C. Fiber optic communications / Joseph C. Palais. - 4th ed. - New Delhi : Pearson, 2005. - xiii, 342 p. : ill. ; Includes bibliography & index. ISBN: 9788178084565 (pbk.) Subjects--Topical Terms: Fiber optics.Optical communications. Dewey Class. No.: 621.38275 / PAL