Sleep Disorders: America's Hidden Nightmare

by Roger Fritz

An estimated 20 million people miss between one and three days of work each week because of severe, chronic, debilitating insomnia. And, as many as forty percent of Americans over the age of 60,... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0963513702
• ISBN13: 9780963513700
• Release Date: January 1993
• Publisher: National Sleep Alert
• Length: 157 Pages
• Weight: 0.65 lbs.
• Dimensions: 0.5" x 5.9" x 9.0"