000 00287nam a2200109Ia 4500
008 221229s9999 xx 000 0 und d
082 _aQD272.S67.A44-.C93-1973
100 _aJiri Holubek
245 0 _aSpectral Data and Physical Constants
260 _bElsevier
_aUSA
_c1973
942 _cBK
999 _c158974
_d158974