Welbourn, Donald B. <br/><br/>
The essentials of control theory for mechanical engineers 
Donald B Welbourn 
 - London  Arnold  c1963. 
 - 210p.  24cm. 
<br/><br/><label>ISBN: </label>005361867 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Control Theory<br/>Mechanical engineers