Feature

First Glances at New Books

Employers, Relief Agencies Urged to Help Fight TB

Salt-Seasoning Method Improves Poor Lumber

First Glances at New Books

Volume Information

Front Matter

Sea Serpent Season Brings New Crop of Incredibilities

New Theory on Cosmic Ray Origin Offered by Physicists

Oxygen Face Tent for Pilots Advocated as Safety Measure

Home Television Pictures Shown to Radio Engineers

Decade of Stable Prices Foreseen for Mining Trades

In Science Fields