Feature

Cortisone Helps Painful Thyroids

Apaches Threaten California Farmers

Water-Cooled Pillow

Drug Tells Early of Impending Toxemia

Insect Fifth Column

[Photograph]: Navy’s Flying Suit

Skin Disorder Relieved

Parrot Smuggling Danger

Radar-Proof Plane

Heat Measuring Device

Salt Water Freshener Becomes Fire-Retardant

Front Matter