00649nam a2200217 a 4500 BD-DhGUBL 20250616113936.0 190916s2000 ii a 001 0 eng d 8120308824 DLC eng BD-DhGUBL BD-DhGUBL 23 621.38275 Se571o Senior, John M. Optical Fiber Communications : Principles and Practice / John M. Senior. 2nd ed. New Delhi : Prentice Hall of India, 2000. xxxiii, 918 p. : ill. ; 25 cm. Includes index. Optical communications Fiber optics ddc BK 3814 3814 0 0 ddc 0 1 EEE GUBL GUBL REF 2019-09-16 0 621.38275 Se571o 3020017412 2019-09-16 00:00:00 1 2019-09-16 BK