Dunning, Gary. <br/><br/>
Introduction to programmable logic controllers 

 - 1st edition. 
 - Africa :  Delmar Publisher,  2007 
 - 433. 
<br/><br/><label>ISBN: </label>0827378661 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer programmingprograms data
<br/><br/><label>Dewey Class. No.: </label>005.115  / DUN