TY  - BOOK
AU  - Nagrath I.J.
AU  - Gopal M.
TI  - Control Systems Engineering
SN  - 852266057
SN  - 12449
U1  - 629.8               
PY  - 1996///
CY  - New Delhi
PB  - New Age International P Limited
KW  - Control systems629.8
ER  -