Feature

Foot-and-Mouth Debate

Wheat Protein Content Raised by Leaf Spray

Aircraft Camera Big as Two Rooms

Hospital Not a Hospital

New Navy Flying Suit

Books of the Week

Maggot Is Jekyll-Hyde

Counter Atomic Radiation

Polio Chances One in 156 during First 20 Years

A. C. Monahan, Aviation Editor and Educator, Dies

Battery Additive Hearings

Front Matter