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005 20260205042621.0
008 260111s9999||||xx |||||||||||||| ||und||
100 _aLEVORSEN A S
245 0 _aGEOLOGY OF PETROLEUM
260 _aSEN FRANCISCO
_bW.H.FREEMAN
_c1954
300 _a703
690 _aPETROLEUM
942 _cBK
999 _c37219
_d37219