Feature

Need for Civil Aeronautics Continues Even during War

High Test Gasoline May Cause Disease

[Photograph]: Test of a Gun Is in the Shooting

Vitallium Plates Used to Repair Skull Defects

Suicide Called Major U. S. Social Problem

Suggests an Imaginative NMA: Mothers Administration

With Iceland U. S. Assumes Care of First Known Geyser

Nature Ramblings: Far Transplanting

Horse “Sleeping Sickness” Breaks Old Boundaries

First Glances at New Books

Standards Adopted for Technical Abbreviations

New Weapons Alike in “Growing Pains” Period