GOPAL, M <br/><br/>
CONTROL SYSTEMS : PRINCIPLES AND DESIGN  

 - NEW DELHI  TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED  1998 
 - 999 
<br/><br/><label>ISBN: </label>0-07-462135-1 
<br/><br/><label>Dewey Class. No.: </label>629.83 N98 GOP