000 00267nam a22001097a 4500
008 240425b xxu||||| |||| 00| 0 eng d
082 _a543.5 Chemistry 844
100 _aManne Siegbahn
_944379
245 _aThe Spectroscopy of X-Rays
260 _c1925
942 _cOB
999 _c18529
_d18528