000 00333nam a22001451 4500
082 0 0 _a552
_bBAR
_cL-15, P-34.
100 1 _aBarth, Tom. F. W.
245 1 0 _aTheoretical petrology.
250 _a2d ed.
260 _aNew York,
_bWiley
_c[1962]
300 _a416 p.
_billus.
_c24 cm.
650 0 _aPetrology.
650 0 _aMCE
942 _cBK
999 _c4775
_d4775