000 00347nam a2200109Ia 45e0
008 181001s1954 xx 000 0 und d
100 _aWhite H.E.
245 0 _aIntroduction to Atomic spectra
260 _aN.Y.
_bMcGraw Hill Inc. N.Y.
_c1954
300 _a457
942 _2ddc
_cBK
999 _c494
_d494