TY  - BOOK
AU  - Distefano,Joseph J.
AU  - Stubberud,Allen R.
AU  - Williams,Ivan J.
TI  - Theory and problems of feedback and control systems
SN  - 0070170479
U1  - TJ/216.5 
PY  - 1990///
CY  - New York
PB  - McGraw-Hill
KW  - Control theory.
KW  - Feedback control systems.
ER  -