Schaum's outline of theory and problems of feedback and control systems continuous (analog) and discrete (digital) - Distefano, Joseph J. Allen R. Stubberud Ivan J. Williams (New York McGraw-Hill, 1990)
Keywords: Feedback control systems -- Control theory -- Control systems terminology -- Transfer functions -- Nyquist analysis -- Root-Locus design -- Bode analysis -- Bode design -- FEAS