TY  - BOOK
AU  - Houpis,Constantine H.
AU  - Lamont, Gay B.
TI  - Digital control systems: Theory, hardware, software 
SN  - 0-07-030480-7
AV  - TJ223.M53 H68
PY  - 1985///
CY  - New York ; México
PB  - McGraw-Hill
KW  - Sistemas de control digital
ER  -