000 00267nam a2200109Ia 4500
008 160710s1958 xx 000 0 und d
100 _aJENSEN, DAVID E
245 _aGETTING ACQUAINTED WITH MINERALS
260 _bMC GRAW HILL
_c1958
300 _a362
942 _2ddc
_cB
999 _c28541
_d28541