1.
Sheet Metal Punching : Collected Articles and Technical Papers
by Boeselager, Amy
ISBN: 9781881113034
List Price: $33.00
2.
Cost Estimating for Metal Stampers and Fabricators
by Nicks, J. E., Boeselager, Amy
ISBN: 9781881113041
List Price: $33.00
4.
Tube producing: Collected articles and technical papers
by Boeselager, Amy
ISBN: 9781881113010
List Price: $28.00