000 00282nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aWilliam Lec Stokes
245 0 _aEssentials of earth history
260 _bPrentice hall
260 _c1960
365 _b12.00
942 _cBK
999 _c197015
_d197015