000 00309nam a2200121Ia 4500
005 20251007104456.0
008 251006s9999 xx 000 0 und d
100 _amarcuse,dietrich.
245 0 _atheory of dielectric optical wavedguides.
260 _a1stm e. | N.Y. Academic
260 _c1974
942 _cBOK
999 _c7918
_d7918