Walsh, Ronald A <br/><br/>
Electromechanical design handbook 

 - 3RD 
 - NEW YORK  MCGRAW HILL  2000 
 - XXIV,990P 
<br/><br/><label>ISBN: </label>0-07-134812-3 
<br/><br/><label>Dewey Class. No.: </label>621 WAL