Feature

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

Public Health Prevention Fights against Plague

German Shrub May Yield Gutta-Percha

No Magnesium Shortage; Its “Ore” Is Ocean Water