TY  - BOOK
AU  - GOPAL, M
TI  - DIGITAL CONTROL AND STATE VARIABLE METHODS 
SN  - 0-07-462134-3
U1  - 629.89 N97 GOP 
PY  - 1997///
CY  - NEW DELHI
PB  - TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED
ER  -