000			00504 a2200193 4500
999			_c37641 _d39188
003			ISURa
008			170707b xxu||||| |||| 00| 0 eng d
020			_a812240149x
041			_aEnglish
082			_a551.9 _bMAS
100			_aMason, Brian _944328
245			_aPrinciples of geochemistry
250			_a4th ed.
260			_c1982 _aNew Delhi _bWiley Eastern _g1991
300			_bill. _c24 cm. _avi , 350 p.
650			_aGEOCHEMISTRY _97014
700			_aMoore, Carleton B. _944329
942			_cSR _2ddc