00561nam2 22002171i 450 990002354510403321000235451FED01000235451(Aleph)000235451FED0100023545120030801d--------km-y0itay50------baOrigine del petrolio. p. 1-22.001000220462Girelli,Alberto264ITUNINARICAUNIMARCBK990002354510403321FFABCOrigine del petrolio. p. 1-22442063UNINAING01