TY - BOOK AU - Middleton, Richard H. AU - AU - Goodwin, Graham C. TI - Digital control and estimation: A unified approach SN - 0-13-211665-0 U1 - 629.8312 M584 1990 CY - Englewood, Cliffs N.J. PB - Prentice - Hall. KW - Estimation theory KW - Digital control systems N1 - Includes index ER -