Dorf, Richard C.    <br/><br/>
Modern control systems /  
Richard C. Dorf, Robert H. Bishop    
 - 8th. ed.    
 - Menlo Park, California :  Addison-Wesley,   1998.    
 - xxiv, 855 p.:   ill.;   25 cm.    
<br/><br/> Includes index    
<br/><br/><label>ISBN: </label>0201308649    
<br/><br/><label>Subjects--Topical Terms: </label><br/>Control theory   <br/>Feedback control systems