How Do Your Lungs Work (Rookie Read-About Health)
Publisher: Children's Press (CT)
Published: March 2004
Language: eng
Format: Paperback
Number of pages: 32
ISBN-13: 9780516278568
Subjects: Respiratory system; Lungs; Juvenile Health Sciences; Juvenile Nonfiction; Children's Books/Ages 4-8 Nonfiction; Children: Grades 1-2; Science & Nature - Anatomy & Physiology; Readers - Beginner; General; Juvenile literature
First sentence: Did you know that you take about 20 breaths every minute?