Morris, Noel M. <br/><br/>
Control engineering 

 - 4th ed. 
 - London  McGraw-Hill  1991. 
 - viii; 279p.: ill. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780077072841 
<br/><br/><label>LC Class. No.: </label>TJ 213  / mor1991.