The Prevention Total Health System 4-Book Collection by Rodale Publishing Ltd. Published in 1985 and Includes: "Everyday Health Hints", "Food and Nutrition", "Emotional Health" and "Aging Slowly." Hardcover Book Collection. 

Each Book measures 8.5" x 11" x 0.5". Each Book weighs 2 lb. 

Great pre owned condition with little sign of wear and no damage noted.  See photos for details.