DiStefano, Joseph J. Schaum's outline of theory and problems of feedback and control systems / Joseph J. DiStefano, III, Allen R. Stubberud, Ivan J. Williams. - 2nd ed. - New York : McGraw-Hill, c1990. - 496 p. : ill. ; "Continuous (analog) and discrete (digital)." ISBN: 0070170479 Subjects--Topical Terms: Feedback control systems.Control theory. LC Class. No.: TJ216.5 / .D57 1990