Feature

Nature Ramblings: Rat-Repelling Odor

Priorities in Physicians as Well as in Materials

Advises against Urging Immigrants to Stay Foreign

First Glances at New Books

Front Matter

World’s Greatest Thoughts Contributed by Young Men

[Photograph]: Roll

[Photograph]: Fire Bomb

Transfusions of Old Blood May Cause Reaction

Men Who Break in Army Life Problem to Army Physicians

Arctic Reindeer Healthier than Domestic Cattle

Conference Recommends $1,800,000 Anti-Plague Fund