Webb  <br/><br/>
Industrial control electronics  
/ John Webb, Kevin Greshock. 
 - 2nd ed. 
 - Upper Saddle River, New Jersey  Prentice-Hall  1993. 
 - xvi, 666p.  ill.  24cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0024248649  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic control
<br/><br/><label>Dewey Class. No.: </label>629.89 WEB 1993