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Helicopter aerodynamics, common flight techniques, normal field operations, and precautionary measures and critical conditions are discussed. This is the US Army handbook FM 1-51.

This manual has been produced for students undertaking their basic helicopter training. It concentrates on explaining not only how and why the helicopter flies but also on the correct handling techniq...

Take a full-throttle tour through more than a century of Harley-Davidson history with this definitive guide. The Ultimate Harley-Davidson tells the story of the worlds greatest motorcycle make--from...

As the most accurate and reliable regulatory reference on the market for aviation maintenance technicians (AMTs), this volume of the Federal Aviation Regulations (FAR) and relevant Advisory Circulars ...