Kratfel, Edward R <br/><br/>
Introduction to modern sheet metal 

 - Virginia  Reston Pub.  1976 
 - xiv,241p 
<br/><br/><label>ISBN: </label>0879093951 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TECHNOLOGY
<br/><br/><label>Dewey Class. No.: </label>671  / KRA