TY  - BOOK
AU  - Desoer,C.A.
AU  - Vidyasagar,M.
TI  - Feedback systems: input - Output properties
SN  - 0122120507
U1  - 629.83 
PY  - 1975///
CY  - New York
PB  - Academic Press
KW  - Feedback control systems
KW  - Automatic control
KW  - Control theory
N1  - Includes index; Bibliography: p. 255 - 260
ER  -