000 00281nam a2200121Ia 4500
008 160710s1952 xx 000 0 und d
082 _a550 VON
100 _aCASTER,KENNETH E.
245 _aGEOLOGY
260 _bMc GRAW HILL BOOK COMPANY
_c1952
300 _a729
942 _2ddc
_cB
999 _c20961
_d20961