000 00359nam a2200157Ia 4500
008 230913s9999 xx 000 0 und d
082 _a621.38 KEI
100 _aKeiser, Gerd
245 0 _aOptical Fiber Communication
250 _aIIIrd
260 _aNEW DELHI
260 _bTMH
260 _c2000
300 _a602
650 _aElectronics Engineering
999 _c129762
_d129762