Krishnan, R. Electric motor drives : modeling, analysis, and control / R Krishnan - Upper Saddle River, N.J. : Prentice Hall, ©2001. - xxviii, 626 p. : ill.; 25 cm. Includes index. ISBN: 8131708748 Subjects--Topical Terms: Electric driving. Dewey Class. No.: 621.317 / KRE