00900nam0-22003131i-450-99000052332040332120100215155608.00-8247-8596-7000052332FED01000052332(Aleph)000052332FED0100005233220020821d1992----km-y0itay50------baengy-------001yyEnergy-efficient electric motorsselection and applicationJohn C. AndreasNew YorkDekker1992272 p.24 cmElectrical engineering and electronics78Motori elettrici621.46Andreas,John C.28030ITUNINARICAUNIMARCBK99000052332040332110 D II 567DIEL 2228DINELDINELEnergy-efficient electric motors331274UNINA