Feature

Fireworks for Defense Aids Safe and Sane Fourth

Here’s Recipe for Cocktail Served by Fifth Columnists

Monkeys Not Dangerous as Disease Carriers

Nature Ramblings: Poison Preventives

Dressmaker Can Have Dummy Duplicating Her Own Figure

First Glances at New Books

Front Matter

Fits Produced as Protection against Epileptic Seizures

[Photograph]: Training Class

Unborn Infants May Get Deadly Brain Disease

Infantile Paralysis Victims May Get Disease Again

Japan’s Latest Bottleneck Is General Labor Shortage