Feature

In Science Fields

Treatments Paralyze Poliomyelitis

Better Germ-Killers Built in Laboratory

“Everybody Works” Fly War Being Waged in Evansville

Boy Scouts Shock Troops in Birmingham Fly War

Nature Ramblings: Sweeter Sweetcorn

Books of the Week

World Health Group Plans Easier Travel

New Machines and Gadgets

Front Matter

Sugar Cane Weed Conquered by 2,4-D

Reflex Method Tests for Serious Brain Damage