TY  - BOOK
AU  - Gupta Sushil Das
TI  - Control Systems Theory
SN  - 0000030834
U1  - 629.8 
PY  - 1997///
CY  - New Delhi
PB  - Khanna Publications,New Delhi.
KW  -  Systems
KW  -  Theory
KW  - Control
KW  - Control engg, system, auto, f
ER  -