000 00552nam a2200205Ia 4500
999 _c31689
_d31689
005 20230711102239.0
008 180712s9999 xx 000 0 und d
020 _a198561334
082 _a621.369
_bUNG
_223
100 _aUnger, H.G.
245 _aPlanar optical waveguides and fibres
_c/ H.G. Unger
260 _aOxford
_bClarendon Press
_c1980
300 _axvii, 751 p.
500 _aIncludes index.
509 _aNS
650 _aFiber optics
650 4 _aOptical wave guides
_912521
650 4 _aElectromagnetic waves
_95637
942 _cS