Manual of gear desing [sec. 3] standards, formulas, and tables for designing helical gears for parallel-shaft drives and spiral gears for non-parallel, non -intersecting shafts - Buckingham, Earle; Gear Design (New York Industrial Press, 1935)
Contents : section 1. Mathematical tables -- section 2. Spur and Internal gears -- section 3. Helical and spiral gears
Reproduced By The Photo- Offset Process From The Original Manuscript
Keywords: Gearing -- Tables, Calculations Etc