Watkins, W <br/><br/>
SHEET METAL FABRICATION 

 - 
 -  ELSERVIER  1971 
 - 773 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Standard No.: </label>68240 
<br/><br/><label>Subjects--Index Terms: </label>Mechanical 
<br/><br/><label>Dewey Class. No.: </label>672.823  / WAT