Cox, Richard A. <br/><br/>
Technician's guide to programmable controllers / 
 Programmable controllers 
Richard A. Cox. 
 - 3rd ed. 
 - Albany :  Delmar Publishers,  c1995. 
 - xii, 372 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0827362382 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programmable controllers.
<br/><br/><label>LC Class. No.: </label>TJ223.P76  / C69 1995