Saadat, Hadi. Power system analysis - New Delhi: Tata McGraw Hill Education, 2010. - xix, 697 p. : ill.; 25 cm.+ with Flopy. - McGraw-Hill series in electrical and computer engineering. . Includes bibliographical references (p. 671-677) and index. ISBN: 9780070487390 Dewey Class. No.: 621.31 SAA