Dorf, Richard C. <br/><br/>
Modern control systems / 
Richard C. Dorf, Robert H. Bishop. 
 - 10th ed. 
 - Upper Saddle River, NJ  Pearson Education  c2005. 
 - 881 p. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0131277650 
<br/><br/><label>LCCN: </label>2004-004466 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Feedback control systems.
<br/><br/><label>Dewey Class. No.: </label>629.8/3