Sleep: All You Need to Know in One Concise Manual

This book explains many of our sleep-related problems by examining the science of sleep and how human sleep habits have changed over time. Learn how to have a healthy and well adjusted attitude toward sleep and develop exercises, routines, and bedtime strategies to manage and relearn natural ways to have a good night's sleep.

(This book may contain a sharpie mark on the top or bottom edge and may show mild signs of shelfwear.)