TY  - BOOK
AU  - "Astrom, Karl J."
AU  - "Wittenmark, Bjorn"
TI  - Computer controlled systems: theory and design
SN  - 0-13-736787-2
U1  - 621.39 
PY  - 1997///
CY  - U.S.A.
PB  - Prentice Hall
ER  -