Sunlight and Health

By Michael J. Lillyquist

Book Overview

Sunlight is essential for optimum health. It promotes a feeling of well-being and increases endurance and resistance to disease. It lowers blood pressure, triggers the production of vitamin D in the... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0396089577
• ISBN13: 9780396089575
• Release Date: January 1857
• Publisher: Dodd Mead
• Weight: 0.60 lbs.