Hardy/H.W  <br/><br/>
Jig & Fixture Details & units. 

 -  MAchinerys Standard Reference Series  2001 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>jig & fixture.
<br/><br/><label>Dewey Class. No.: </label>621.992