Feature

A.M.A. Asked to Establish Committee to Aid Refugees

Tax Records and Payrolls Studied by Zoologists

Navy Medical Statistics New Lead for Cancer Research

[Photograph]: Automatic Trouble Spotter

American Plants Can Produce 6,000 Warplanes a Year

Wars Are Bred by Crowding, but War Is No Solution

Shawmut Sally Queen Is First “Test Tube” Calf

Nature Ramblings: Get after the Weeds!

Television Station Has Radically Designed Antenna

Lake Forms in Death Valley; Heavy Rains Responsible

First Glances at New Books

Foreign Fungus Foes Menace American Trees