000 00365nam a2200145Ia 4500
008 230913s9999 xx 000 0 und d
082 _a621.38275 SEL
100 _aSelvarajan, A
245 0 _aOptical Fibre Communication: Principles And Systems
260 _aNEW DELHI
260 _bTMH
260 _c2005
300 _a355
650 _aElectronics Engineering
999 _c133736
_d133736