00828    a2200169   4500003000500000005001700005010001300022040000900035082001700044100002400061245004900085260004600134300002400180505039800204600002400602650003200626Nust20230504123826.0  a54032022  cNust  a629.8323,WES  aWest, John Clifford  aTextbook of servomechanisms /cJohn C. West,  aEnglish Universities PressbLondon,c1953  a238 pbillusc23 cm  aIntroduction (Page-9),Open and Closed Loop (Page-12), Simple Position (Page-15), Friction Damping (Page-24), Output Velocity (Page-34), The Servo as a Network (Page-42),  Alternative Damping (Page-62), Stability (Page-75), Speed Control (Page-112), Integral Control (Page-126), Rotary Amplifiers (Page-170), Some Effects of Structured (Page-208), The Treatment of Non Linearity’s (Page-223).  aWest, John Clifford  aTextbook of servomechanisms