01246nam0 22003253i 450 PUV003680620231121125608.0086341123120141021d1989 ||||0itac50 baenggbz01i xxxe z01nSF6 switchgearH. M. Ryan and G. R. JonesLondonPeter Peregrinusc1989VII, 201 p.24 cm.IEE power engineering seriesEditors A. T. Johns, G. Ratcliff, A. Wright10001UFI00071962001 IEE power engineering seriesEditors A. T. Johns, G. Ratcliff, A. Wright10Impianti elettriciFIRRMLC061749I621.31721Ryan, Hugh McLarenPUVV1618100701441993Jones, G.PUVV161811070364187ITIT-0120141021IT-FR0099 Biblioteca Area IngegneristicaFR0099 PUV0036806Biblioteca Area Ingegneristica 54DII 621.31 RYA 54VM 0000116915 VM barcode:ING5301D. - Inventario:5301d. - Fondo:CONVMA 2002032620121204 54SF6 switchgear3612938UNICAS