000 00433nam a22001577a 4500
008 230512b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a552
_bK7
100 _aTyrrell, G W
_98824
245 _aPrinciples of petrology
260 _aLondon:
_bMethuen & Co. Ltd.,
_c1967
300 _axii, 349p.
650 _aPetrology
653 _aScience
942 _2udc
_cBK
999 _c29459
_d29459