00433pamaa2200145 4500 0000012390 20060622090000.0 0070667810 / 0071137939(sc) 629.8 VAC 1995 TJ223.M53 VAC 1995 VACCARO Digital control : a state-space approach Richard J. Vaccaro. New York: McGraw Hill, 1995. xvii, 455p.: ill.: 24cm. Digital control systems