00679nam2-22002411i-450-99000369760040332120060105164949.0000369760FED01000369760(Aleph)000369760FED0100036976020030910d--------km-y0itay50------baengCompetition between gas and electricity in Britain 1870-1980J. WilsonB15001000367684Wilson,John345372ITUNINARICAUNIMARCAN990003697600403321DECSECompetition between gas and electricity in Britain 1870-1980499500UNINA