000 00469nam a2200193Ia 4500
008 191002s9999 xx 000 0 und d
020 _a0000086959
082 _a621.38041
100 _aWarren J Smith
245 0 _aModern Optical Engineering,Ed4
250 _a4
260 _aNew York
_bMGH
_c2008
536 _aManagement
650 _a Modern
650 _a Optical
650 _aEngineering,Ed4
650 _aOptical Fibre Comm (621.38401)
942 _cBK
999 _c56765
_d56765