Nasar, Syed A. Schaum's outline of theory and problems of electric power systems / Syed A. Nasar - New York : McGraw-Hill, c1990. - 175 p. : ill. ; 28 cm. - Schaum's outline series . ISBN: 9780070459175 LCCN: Subjects--Topical Terms: Electric power systems LC Class. No.: TK1001 / .N38 1990