000 00313nam a2200121Ia 4500
008 190829s9999 xx 000 0 und d
082 _a551.7
_bGIG/S
100 _aGIGNOUZ, Maurice
245 0 _aSTRATIGRAPHIC GEOLOGY
260 _bW.H.Freeman and Company
_aSan Francisco
_c1955
300 _aPHOTOSTAT
942 _cBK
999 _c4476
_d4476