Dorf, Richard C. <br/><br/>
Modern Control Systems / 
R.C. Dorf & R.H. Bishop. 
 - Ninth Edition 
 - Upper Saddle River, NJ :  Prentice Hall,  2000. 
 - 831 p. :  fig., tables. 
<br/><br/>Includes Bibliographical References and Index. 
<br/><br/><label>ISBN: </label>0-13-030660-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Control Systems