Hackworth, J <br/><br/>
Programmable logic controllers 

 - New Delhi  :  Pearson Pub,  2006. 
 - 315 
<br/><br/><label>ISBN: </label>978-81-775-8771-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical Electronics Communication,
<br/><br/><label>Dewey Class. No.: </label>621.381  / HAC