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 bevel gears ... /
Jones, Franklin Day.
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 bevel gears ... / by Franklin D. Jones and Henry H. Ryffel. - 3rd ed. - New York, N.Y. : Industrial Press, c1961. - 151 p. : ill.
Gearing--Design and construction.
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 bevel gears ... / by Franklin D. Jones and Henry H. Ryffel. - 3rd ed. - New York, N.Y. : Industrial Press, c1961. - 151 p. : ill.
Gearing--Design and construction.