husain , ashfaq. electrical power systems [[Book] /] ashfaq husain . - 4th. ed. - new delhi : cbs publishers & distributors, 2004. - 538 p. ; 25cm. All age. ISBN: 812390116x Subjects--Topical Terms: Electric power systems. . Dewey Class. No.: 621.319 National Library of Medicine Call No.: 621.319