Webb, John W., <br/><br/>
Programmable controllers :  Principles and applications / 
John w. webb 
 - 320 páginas 
<br/><br/><label>ISBN: </label>0-675-20452-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Controladores programables
<br/><br/><label>LC Class. No.: </label>TJ223.P76  / W43