000 nam a22 7a 4500
999 _c3019
_d3019
003 Biblioteca INTEMIN
005 20180523221526.0
007 ta
008 180523b xxu||||| |||| 00| 0 eng d
041 _ainglés
080 _a55
100 _aAhmedali, S.T.
_96802
245 _aX-Ray fluorescence analysis in the geological sciences: advances in methodology
_cAhmedali, S.T.
260 _aNewfoundland
_bGeological Association of Canadá
_c1989
650 _aGEOLOGIA
_93888
650 _aRAYOS X
_94954
942 _cBK