Feature

Non-Glare Auto Lights May Come as Patent Tangle Clears

First Glances at New Books

Front Matter

Radio Amateurs Will Attack Home Television Problem

Two Airplane Manufacturers Developing Diesel Engines

New Television Parts Placed on Sale

About Cent out of Dollar Spent for Research Work

Earthquake Reported near British Columbia Coast

Value of Tanks Questioned by Italian Military Writer

You Don’t Have to Believe It

In Science Fields

Design Atomic Speed Trap to Solve Cosmic Ray Puzzles