انتشارات David J. Gingery Publishing
Build Your Own Metal Working Shop from Scrap. Charcoal Foundry
David J. Gingery, 1983
The Metal Shaper
David Gingery, 1981
The Metal Shaper
David Gingery, 1981
Building a gas fired crucible furnace
David J. Gingery, 1988
Vincent R Gingery How to Build a Slip Roll Machine
Vincent R Gingery, 1993
