Feature

Army Makes Better Use of Technical Enlisted Men

Find Positive Electron Exists for Very Short Time as Gas

Books of the Week

Discover Method of Staving off Leukemia-Caused Death

New Machines and Gadgets

Front Matter

Onions Can Cause Anemia

Cortisone in Eye Drops

Close to Five Million Wives Older than Their Husbands

Seaweed Chemicals Goal of British Research

Blood Difference in Cancer

Electrified Dusts to Give Better Plant Disease Control