God's Wondrous Machine: The Breathtaking Respiratory System
Lainna Callentine. 2015. Master Books 80 pages (hard cover).Ideal for homeschooling curriculums, this colorfully illustrated book celebrates Godâ€™s incredible design of the human body. Focusing on the respiratory system, Dr. Callentine explains how we breath, the function of the lungs, and respiratory illnesses.