WEBB, J.  <br/><br/>
Industrial Control electronics 

 - Columbus,   Merrill,   1990. 
 - xiii, 640p.: ill.; figure, graph, table.   Index,   24cm.  
<br/><br/><label>ISBN: </label>0-675-20897-1 
<br/><br/><label>Dewey Class. No.: </label>LM 621.381 WEB