TY - BOOK AU - Nagrath, I J AU - Gopal, M TI - Control systems engineering SN - 8122417000 CY - New Delhi KW - Control systems KW - Digital control systems KW - Electrical engineering KW - Feedback control system KW - Mathematical models -- Physical systems KW - MATLAB -- Control system design KW - Optimal controlsystems N1 - Includes bibliographical references and index ER -