TY - BOOK AU - Desai, M. D. TI - Control System Components SN - 9788120336056 U1 - 629.8 PY - 2008/// CY - New Delhi PB - PHI Learning Private Limited KW - Instrumentation Engineering N1 - Control System Parameters Cams Gears Gyroscope Potentiometer Synchros Servomotors Stepper Motors Tachometers Rotating Amplifiers Magnetic Amplifiers Servo Amplifiers Modulators and Demodulators Relays Hydraulic Systems Hydraulic Valves Pneumatic Systems Pneumatic Control Valves Valve Characteristics Index ER -