Parr, E A. <br/><br/>
Industrial control handbook 

 - 3rd edition. 
 - Boston :  Newnes,  1994 
 - 802. 
<br/><br/><label>ISBN: </label>0750639342  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Manufacturing
<br/><br/><label>Dewey Class. No.: </label>670  / PAR