000 00326nam a2200133Ia 4500
005 20251003125736.0
008 251003s9999 xx 000 0 und d
082 _a621.3892
100 _aGhatak
245 0 _aIntroduction To Fiber Optics
260 _bCambridge University Press
_aLondon
_c2006
300 _a565
942 _cBK
999 _c38090
_d38090