Hughes, Austin. Electric motors and drives : fundamentals, types and applications. - 4th ed. / by Austin Hughes, Bill Drury. - Oxford : Newnes, 2013. - xi, 436 p. : some col. ill. ; 23 cm. Previous ed.: 2006. Includes index. ISBN: 9780080983325 (pbk.) RM163.79 0080983324 (pbk.) Subjects--Topical Terms: Electric motors.Electric driving.