Feature

Speed Pictures by Flash

Vein Trouble Forecast

Lack of Anatomical Chart Fails to Stump Instructor

Nerve Banks Next?

New Process Shortens Time for Doping Plane Surfaces

Synthetic Lubricants Show What Makes Good Oil Good

Research Problems Listed for the Young Scientist

Table of Ideal Weights

Shooting Electrons Aid Attack on Rust, Corrosion

Hot-Weather Plowing Kills Worm, Saboteur of Crops

Plastic Airplane Parts Prove Better than Metal

Postwar Transports