Distefano, Joseph J Stubberud, Allen R Williams, Ivan J <br/><br/>
Theory and Problems of Feedback and Control Systems 

 - New York  McGraw-Hill  1987 
 - p.371 
 - Schum's Outline Series .
<br/><br/><label>ISBN: </label>0070990573 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TRANSFER FUNCTION<br/>SIGNAL FLOW GRAPHS
<br/><br/><label>Dewey Class. No.: </label>629.8314 D614T