HALS  JOHN;CHEN CHIN-FAN <br/><br/>
ELEMENTS OF CONTROL SYSTEM ANALYSIS 

 - NEW DELHI  PRENTICE HALL-2  1969 
 - 471 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Control Engineering
<br/><br/><label>Dewey Class. No.: </label>629.8