000 00464nam a2200157Ia 4500
008 170101s1979 xx 000 0 und d
082 _a551.9 S43R
100 _aSIEGEL, F.R
245 0 _aReviews of research on modern problems in geochemistry: Interna-tional Association for Geochemistry and Cosmochemistry
260 _bParis
_c1979
300 _a290p
440 _aEarth seiences,16
650 _aGTEOCHEMISTRY
653 _aGTEOCHEMISTRY
942 _2ddc
_cB
999 _c77087
_d77087