00731nam0-22002651i-450-99000040554040332120151109140503.0000040554FED01000040554(Aleph)000040554FED0100004055420020821f19501999km-y0itay50------baitaITy-------001yy<<Il >>carboneil combustibile democraticoAssocarboni Associazione Generale Operatori CarboniGenovaAssocarboni[19..]57 p.ill.24 cmITUNINARICAUNIMARCBK99000040554040332104 105-150DICDINCHDINCHCarbone303276UNINA