- Author: Faith Hickman Brynie
- Publisher: Twenty-First Century Books
- ISBN: 0761314555
- Category: Juvenile Nonfiction
- Page: 176
- View: 775
Presented in a question-and-answer format, a comprehensive guide to the circulatory system discusses blood poisoning, heartburn, and a wealth of other relevant topics and features tables, source notes, graphs, photographs, and black-and-white line art as well as a glossary and an index.