Gupta, S C. Textbook on optical fiber communication and its applications / S C Gupta. - / . - New Delhi : PHI Learning , 2009. - xii.,466p. : ills.,charts.,tables ; 23cm . Includes index ISBN: 9788120324992 RS325.00 Subjects--Index Terms: FIBER OPTICS Dewey Class. No.: 621.38275 / GUP/T