00931nam0-22003371i-450-99000051199040332120091204124555.00080316859000051199FED01000051199(Aleph)000051199FED0100005119920020821d1985----km-y0itay50------baenga-------001yyElectrical machines and drivesworked examplesJohn Hindmarsh2nd ed.OxfordPergamon press1985350 p.ill.22 cmApplied electricity and electronicsPergamon international libraryMacchine elettricheMotori elettrici621.46'2Hindmarsh,JohnITUNINARICAUNIMARCBK99000051199040332110 F.I. 225284 DEEDINELDINELUNINA