000 00268nam a2200109Ia 4500
008 160710s1959 xx 000 0 und d
100 _aTREFETHEN,J.M.
245 _aGEOLOGY FOR ENGINEERS
260 _aNEW YORK
_bD. VAN NOSTRAND
_c1959
300 _a632
942 _2ddc
_cB
999 _c24284
_d24284