The circulatory system
Subtitle: why does my heart beat?
By: Sue Barraclough
Series: Body systems; Body systems
Publisher: Heinemann Library
Published: 2008
Place of publication: Oxford
Language: eng
ISBN-13: 9780431138152
Subjects: Cardiovascular system; Juvenile literature
Table of contents: title: What is my heart?; title: What is my circulatory system?; title: What is blood?; title: What are blood cells?; title: What does my heart do?; title: How does my heart work?; title: What are blood vessels?; title: What do my arteries do?; title: What do my capillaries do?; title: What do my veins do?; title: Why is blood moved back to my heart?; title: The circulatory system; title: Why does my heart beat?