000 00319nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a622.323
_bHAR
100 _aHarbaugh, John W
245 0 _aProbability methods in oil exploration
260 _aNew York
_bJohn Wiley
_c1977
650 _aOil exploration
942 _cBK
999 _c25710
_d25710