Hackworth, John R, Hackworth, Frederick, D <br/><br/>
Pragrammable logic controllers :programming methods and applications 

 - Noida  Pearson  2006 
 - 315  CD 
<br/><br/>
<br/><br/><br/>E 
<br/><br/><label>Dewey Class. No.: </label>629.89/Hac/Hac