Ellis, George. <br/><br/>
Control System Design Guide:  Using Your Computer to Understand and Diagnose Feedback Controllers / 
George Ellis. 
 - Fouth Edition 
 - USA:  Elsevier Science & Technology,  ©2012. 
 - 521 pages; 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780123859211 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Feedback control systems--Design and construction.
<br/><br/><label>Dewey Class. No.: </label>AV-CD 629.895  / E471