00776nam0-22003011i-450-990000026490403321000002649FED01000002649(Aleph)000002649FED0100000264920011111d--------km-y0itay50------baitay-------001yyTecnologia del petrolioSalvatore Valente.NapoliLiguori1979256 p.23 cmPetrolio665.5Valente,SalvatoreITUNINARICAUNIMARCBK99000002649040332113 C 43 2832158FINBC13 C 64 1532337FINBC13 C 63 2332338FINBCFINBCUNINAING01