000 00327nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a553.1 W186
100 _aWALKER.W
245 0 _aMETALLOGENY AND GLOBAL TECTONICS
260 _aPennsylvania
_bDowden, Hutchinson & Ross Publisher
_c1976
300 _a26X18
942 _cBK
_2DDC
999 _c19840
_d19840