TY  - BOOK
AU  - Astrom,Karl J.
AU  - Wittenmark,B
TI  - Computer controlled systems: theory and design
U1  - 629.8 
PY  - 1984///
CY  - Englewood Cliffs, N.J
PB  - Prentice-Hall
KW  - Automatic control
KW  - Data processing
ER  -