Webster A. G.
Physics , Mechanics: Oscillations and WavesA Complete Apparatus for Absolute Acoustical Measurements(en)(7s)
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Acoustical Impedance and the Theory of Horns and of the Phonograph (1919)(en)(8s)
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Technique , Transportation: Cars_ motorcyclesOn Steering an Automobile around a Corner
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On the Angle of Repose of Wet Sand (1919)(en)(3s)
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On the Connection of the Specific Heats with the Equation of State of a Gas (1920)(en)(5s)
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On the Springfield Rifle and the Leduc Formula (1920)(en)(1s)
Free Download - Technique , Military equipment: Weapon
Some New Methods in Interior Ballistics (1920)(en)(12s)
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