Eary, Donald F. Reed, Edward A. <br/><br/>
Techniques of pressworking sheet metal 

 - New Jersey  Prentice-Hall  1974 
 - x,596p.  23cm. 
<br/><br/><label>ISBN: </label>0139006966 
<br/><br/><label>Dewey Class. No.: </label>621.98  / E16T