000 00330nam a2200145Ia 4500
008 170101s1971 xx 000 0 und d
082 _a551.9 W27G
100 _aWEDEPOHL, Karl Hans
245 0 _aGeochemistry
260 _bN.Y.
_c1971
300 _a231p.
650 _aGEOCHEMISTRY
653 _aGEOCHEMISTRY
942 _2ddc
_cB
999 _c57024
_d57024