00658cam0-2200241 --450 991030924780332120190228120725.0(OCoLC)407458620190228d1955----km y0itay50 ----baengGBElectric railway engineeringT. FergusonLondonMacdonald & Evans1955xxii, 416 pill.23 cmFerrovie elettricheFerguson,Thomas40957ITUNINARICAUNIMARCBK9910309247803321E 1/473044DINTRDINTRElectric railway engineering1546117UNINA