McDonald, Anthony C. <br/><br/>
Feedback and control systems / 
A. C. McDonald, H. Lowe 
 - Reston, Va. :  Reston Pub. Co.,  1981. 
 - xi, 532 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>083591898X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Feedback control systems.