TY - BOOK AU - Buckingham, Earle AU - Gear Design TI - 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 U1 - 621.85 PY - 1935///- CY - New York PB - Industrial Press KW - Gearing -- Tables, Calculations Etc N1 - Reproduced By The Photo- Offset Process From The Original Manuscript; Contents : section 1. Mathematical tables -- section 2. Spur and Internal gears -- section 3. Helical and spiral gears ER -