TY  - BOOK
AU  - Middleton,Richard H.
AU  - Goodwin,Graham C.
TI  - Digital control and estimation: a unified approach 
SN  - 0132116650
PY  - 1990///
CY  - Englewood Cliffs, N.J.
PB  - Prentice Hall
KW  - Engineering
KW  - Digital control systems
KW  - Estimation theory
ER  -