TY  - BOOK
AU  - Astrom, Karl J.
AU  - Wittenmark, Bjorn.
TI  - Computer-controlled systems: theory and design 
SN  - 0131727842 (pbk. )
PY  - 1990///
CY  - Englewood Cliffs
PB  - Prentice- Hall
KW  - Control systems
KW  - Computing technology
N1  - Includes index; Includes bibliographical references
ER  -