000 002980000a22001330004500
008 140223b1976 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aH22 L6
082 _aH22 L6
100 _aVernon (R H)
245 _aMetamorphic procesess
260 _c1976
650 _aPetrology
999 _c156469
_d156469