Biernson George. <br/><br/>
Principles of Feedback Control.  Vol. 1,  Feedback System Design / 
George Biernson. 
 - New York :  John Wiley,  1988. 
 - XXIX,497s.,bibliogr. ;  24cm. 
<br/><br/><label>ISBN: </label>0471821675 
<br/><br/><label>Universal Decimal Class. No.: </label>681.5