Forum 3 - Philadelphia, PA 1947
Forum 3 - Philadelphia, PA 1947
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Vibration Isolation in Helicopters Member price: $15.00 $30.00
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Effect of Blade Stalling on the Efficiency of a Helicopter Rotor as Measured in Flight Member price: $15.00 $30.00
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Limitations in Helicopter Design Member price: $15.00 $30.00
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The Helicopter - Navy Operational Uses, Past, Present and Future Member price: $15.00 $30.00
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Whirl Testing of Helicopter Rotors by the Air Materiel Command Member price: $15.00 $30.00
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Rotor Governor Testing by the A. M. C. Member price: $15.00 $30.00
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Design and Development of Helicopter Main Transmissions Member price: $15.00 $30.00
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Test Instrumentation Problems of the Helicopter Member price: $15.00 $30.00
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Regulatory Problems Facing the Helicopter Industry Member price: $15.00 $30.00
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Maintenance Procedures in Commercial Helicopter Operations Member price: $15.00 $30.00
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Agricultural Uses of The Helicopter Member price: $15.00 $30.00
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Commercial School Operations Member price: $15.00 $30.00
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Some Problems of Helicopter Operation and Their Influence on Design Member price: $15.00 $30.00
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Recent Post Office Experiences with Helicopter Operations Member price: $15.00 $30.00
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The Economics of the Helicopter for the Individual Member price: $15.00 $30.00
