Balchen, Jens G. <br/><br/>
Process control  structures and applications 
Jens G. Balchen, Kenneth I. MummeŽ 
 - New York  Van Nostrand Reinhold,  1988 
 - ix, 540 p.  ill.  24cm. 
<br/><br/>Includes index and bibliography (p. 521-529.) 
<br/><br/><label>ISBN: </label>0442211554  RM317.20 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Control theory<br/>Process control