000 00362nam a22001577a 4500
020 _a8123909314
082 _a552 LEV-G
100 _aA.I. Levorsen
245 _aGeology of Petroleum
250 _a2nd
260 _aNew Delhi
_bCBS
_c1985
300 _a724P
_c22cm
365 _b525
650 _aGeology of petroleum
_apetroleum
_aGeology
942 _2ddc
_cBOOK
999 _c55323
_d55323