Webb, John W., Reis, Ronald A. <br/><br/>
Programmable logic controllers  principles and applications 

 - 5th ed. 
 - New Delhi  Prentice-Hall  2006 
 - xv,460p. 
<br/><br/><label>ISBN: </label>9788120323087  295.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science<br/>Programming<br/>Software
<br/><br/><label>Dewey Class. No.: </label>005.1  / WEB