Bolton, W. <br/><br/>
Programmable Logic Controllers: An Introduction 
W. Bolton 
 - 3rd ed. 
 - Amasterdam  Newnes  2005 
 - ix, 240p. 
<br/><br/><label>ISBN: </label>8181476115 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programmable Logic Controller
<br/><br/><label>Dewey Class. No.: </label>629.89 BOL