Hackworth, J <br/><br/>
Programmable logic controllers programming methods and applications 

 - New Delhi  :  Pearsion Education,  2004. 
 - 315 
<br/><br/><label>ISBN: </label>81-297-0340-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical Electronics Communication,
<br/><br/><label>Dewey Class. No.: </label>621.381  / HAC