GOPAL, M. <br/><br/>
DIGITAL CONTROL AND STATE VARIABLE METHODS CONVENTIONAL & NE  

 - II ND ed. 
 - NEW DELHI  TATA MCGRAW HILL  2005 
 - XVI + 998 
<br/><br/><label>ISBN: </label>007048302-7 
<br/><br/><label>Dewey Class. No.: </label>629.8 O05 GOP