UMANS, Stephen D. Fitzgerald and Kingsley's electric machinery / Electric machinery Stephen D. Umans. - 7th ed. - New York : McGraw-Hill Education, c2014 - xiii, 706 p. ; 24 cm Bibliogr., indice. ISBN: 9781259254666 Source: 278198 Subjects--Chronological Terms: Subjects--Geographic Terms: Index Terms--Genre/Form: lucrare de specialitate Universal Decimal Class. No.: 621.313