000 00308nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aR.Murugeshan
245 0 _aOptics and Spectroscopy
250 _a-
260 _a-
260 _b-
260 _c0
650 _aOptics and Spectroscopy
942 _cBK
999 _c18192
_d18192