
Zahm, Albert Francis Aërial Navigation: A Popular Treatise On the Growth of Air Craft and On Aëronautical Meteorology

Zahm, Albert Francis Aërial Navigation: A Popular Treatise On the Growth of Air Craft and On Aëronautical Meteorology

Zahm, Albert Francis The Resistance of the Air Determined at Speeds Below One Thousand Feet a Second, With Description of Two New Methods of Measuring Projectile Velocities Inside and Outside the Gun