Porter, Arthur <br/><br/>
Introduction to servomechanisms/ 
Arthur Porter 
 - London:  Methuen,  r 1961 
 - 176 p.;  18 cm. 
 - Methuem's monographs on physical subjects .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Systems engineering<br/>System analysis<br/>Automatic control<br/>Servomechanisms
<br/><br/><label>Dewey Class. No.: </label>629.83