000 003660000a22001330004500
008 140223b1981 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aH1:15OE M1
082 _aH1:15OE M1
100 _aFletcher (W K)
245 _aAnalytical methods in geochemical prospecting
260 _aAmsterdum
_bElse Scientific
_c1981
650 _aMineral Resources
999 _c31399
_d31399