000 00284nam a2200109Ia 4500
008 140218s9999 xx 000 0 und d
082 _a544.6
100 _a"Birks, L. S."
245 _aX-ray spectrochemical analysis
260 _aNew York
_bInterscience publishers
_c1959
942 _cB
999 _c161077
_d161077