00793nam a2200217 a 4500991001117499707536110324m1986 it 001 0 eng b13963211-39ule_instDip.to Studi StoriciitaEner bulletin Ener bulletin :the european network for energy economics research. - 1986- Milano :[s.n.],1986- Posseduto: LE009 1993-1998; lac.;Periodicità irregolare. EnergiaPeriodici.b1396321102-04-1424-03-11991001117499707536LE009 Per. G. 2371le009-E0.00-no 180000.i1524370924-03-11Ener bulletin246169UNISALENTOle00924-03-11sa -engit 00