TY  - BOOK
AU  - Xavier
AU  - Engine S P
AU  - Boby Joseph Cyril
TI  - Principles of control system
SN  - 8121917786
U1  - 629.836 
PY  - 2008///
CY  - Newdelhi
PB  - S.chand
KW  - Principles of control system
ER  -