Dorf, Richard C. <br/><br/>
Modern control systems / 
Richard C. Dorf. 
 - 5th ed. 
 - Reading, Mass. :  Addison-Wesley,  c1989. 
 - xiv, 603 p. :  ill. ;  24 cm. 
 - Addison-Wesley series in electrical and computer engineering.  PNECControl engineering .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0201142783 :  $45.95 
<br/><br/><label>LCCN: </label>88017656  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Feedback control systems.--ME MS COMM
<br/><br/><label>LC Class. No.: </label>TJ216  / .D67 1989 
<br/><br/><label>Dewey Class. No.: </label>629.83