TY  - BOOK
AU  - GOPAL M.
TI  - DIGITAL CONTROL AND STATE VARIABLE METHODS
U1  - 621.381 535 
PB  - TATA MC GRAW HILL PUB. CO. LTD.NEW DELHI-110 008
KW  - FEED BACK CONTROL SYSTEMS
N1  - 1806
ER  -