Dorf, Richard C. Modern control systems / Richard C. Dorf, Robert H. Bishop - 8th ed. - Menlo Park, Calif. : Addison-Wesley, 1998 - xxiv, 855 p. : ill. ; 25cm. ISBN: 0201308649/0201326779 Subjects--Topical Terms: Control theory.Feedback control systems. Dewey Class. No.: 629.83 / DOR