TY  - BOOK
AU  - Houpis, Constentine H.
AU  - Lamont, Gary B. (jt. auth.)
TI  - Digital control systems: : theory, hardware, software
SN  - 0070304807
U1  - 629.895 
PY  - 1985///
CY  - New York
PB  - McGraw-Hill
KW  - Digital control systems
ER  -