Kuo, Benjamin C. Digital control systems / Benjamin C. Kuo. - "Fairly extensive revision of the 1977 ed." - New York : Holt, Rinehart & Winston, c1980. - xiv, 730 p. : ill. ; 21 cm. ISBN: 4833700131 Subjects--Topical Terms: Digital control systems. Dewey Class. No.: 629.8043