Spiral And Worm Gearing; A Treatise On The Principles, Dimensions, Calculation And Design Of Spiral And Worm Gearing, Together With The Chapters On The Methods Of Cutting The Teeth In These Types Of Gears
Spiral And Worm Gearing - A Treatise On The Principles, Dimensions, Calculation And Design Of Spiral And Worm Gearing, Together With Chapters On The Methods Of Cutting The Teeth In These Types Of Gears
The Natural History Of The Human Teeth: Explaining Their Structure, Use, Formation, Growth, And Diseases. Illustrated With Copper-Plates. By John Hunter, ... The Second Edition. Paperback Book By John Hunter