TY  - BOOK
AU  - Gopal, M.
TI  - Control systems : principles and design
SN  - 978-0-07-133326-9
U1  - 629.8 
PY  - 2013///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Compensator design
KW  - Control systems
KW  - Control theory
N1  - Includes index
ER  -