Forsythe, W. <br/><br/>
Digital control :  fundamentals, theory and practice / 
W. Forsythe and R. M. Goodall. 
 - New York :  McGraw-Hill,  1991. 
 - 256 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>0070216002 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital control systems.