Feature

[Photograph]: Child of the Earth

Front Matter

Public Health Workers Plan Campaign on Mental Diseases

Canal System Studied in New Hydraulic Laboratory

New Hubble Asteroid Is Not in Usual Path of Planets

Disease Hazards of Africa Also Menace United States

Questions the Value of Care before Childbirth

Value of Infantile Paralysis Vaccine Held Doubtful

Wax-Seeking Expedition to Fly over Sea and Jungles

Largest Photo Map Shows Whole of Connecticut

Scientist Braves Desert to Study 200 Extinct Volcanoes

Crop Control of the Future Will Strive for Increase