000 00393nam a2200133Ia 4500
003 IN-BaIIA
008 211028s9999 xx 000 0 eng d
040 _cIIA Library
110 _aUnited States. Department of Commerce
_937453
245 0 _aX-ray wavelengths, x-ray atomic energy levels
_cU S Dept of Commerce
260 _bU. S. Department of Commerce
_c1967
300 _a66p.
942 _cBK
999 _c20021
_d20021