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Books
Gear Design Simplified
A Series of Gear-designing Charts Illutrating by Simple Diagrams and Examples the Solutions of Practical Problems Relating to Spur Gears, Straight-tooth Beve... »
A Series of Gear-designing Charts Illutrating by Simple Diagrams and Examples the Solutions of Practical Problems Relating to Spur Gears, Straight-tooth Beve... »
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