TY  - BOOK
AU  - Ogata, Katsuhiko 
TI  - Modern control engineering 
SN  - 81-203-1237-6 
U1  - 629.8 OGA  
PY  - 2001///
CY  - Prentice hall of india 
PB  - New Delhi 
KW  - CONTROL SYSTEM
ER  -