Feature

Study Ancient Farming

Alcoholism Is Nation’s No. 3 Health Problem

Animals of Iraq Victims of Years of Slaughter

Books of the Week

Find Strayed Bomber

Data Suggest Some Drugs Cause Permanent Upset

Standards for Screws to Aid Missile Repair

Pills for Rockets May Mean More Thrust

Insect-Eating Bird Flocks Follow Paths of Ants

Non-Drinking Moslems Develop Liver Cirrhosis

[Photograph]: Electric “Eel”

Nature Ramblings: Intermezzo