El-Sharkawi, Mohamed A. Electric energy / by Mohamed A. El-Sharkawi. - 3rd ed. - Boca Raton, FL : Taylor & Francis, 2012. - xxii, 581 p. : ill. ; Include Index ISBN: 9781466503038 Subjects--Topical Terms: Power electronics. Dewey Class. No.: 621.3 / ELS/E