Feature

Says Psychology Is Neglected in New Deal Recovery Program

Act to Salvage Nation’s Intellectual Resources

Hackberries May Have Been the Cave Child’s Spinach

Lake in Sahara Seen as the Next Desire of Italy

Oxygen Injections May Become Life-Saving Means

New “Finger-Printing” for Blood Pressure Tendency

Advises Exercise in Water for Arthritis Sufferers

First Glances at New Books

Front Matter

Heavy Neon Is Concentrated to Purity of 99 per Cent

X-Rayed Bulb Produces Lily That Never Sheds Pollen

Willow Disease Threatens Cricket, Sport of English