000 00311nam a2200121Ia 4500
008 160710s1946 xx 000 0 und d
082 _a550 FOR
100 _aFORRESTER,JAMES DONALD
245 _aPRINCIPLES OF FIELD AND MINING GEOLOGY
260 _bJOHN WILEY AND SONS
_c1946
300 _a647
942 _2ddc
_cB
999 _c28502
_d28502