000 00353nam a2200145 4500
001 0000003931
008 121126 eng
040 _aJMG HQ
090 0 0 _a551
_bMAS
100 1 _aMason, Brian
245 1 0 _aPrinciples of geochemistry
_cBrian Mason
260 _aNew York
_bJohn Wiley & Sons
_c1952
300 _aix, 276 p.
_bill.
_c24 cm
650 0 _aGeochemistry
999 _c20494
_d20494