000 00378pam a2200145a 44500
008 140414b1976 xxu||||| |||| 00| 0 eng d
082 _aF555
_bMAY
100 _aBACKMAN, HEINZ
245 _aGeology of Petroleum
_c
260 _aTORONTO
_bPITMAN PUBLISHING CORPORATION
_c1976
650 _a TECHNOLOGY
650 _aPETROLEUM --GEOLOGY
690 _aTECHNOLOGY
906 _a30028
999 _c28677
_d28677