Nagrath, I J , <br/><br/>
Control systems engineering / 
I J Nagrath, M Gopal 
 - 725 pages :  illustration ;  23 cm. 
<br/><br/><label>ISBN: </label>0471098140 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Systems engineering<br/>Automatic control