Describes the role of the circulatory system and explains some problems that may arise. Also provides information on how to keep the system healthy.
|Series:||Human Body Systems Series|
|Product dimensions:||8.13(w) x 8.00(h) x 0.30(d)|
|Age Range:||7 - 8 Years|
About the Author
Rebecca Olien was an elementary school teacher for 20 years. She has since written over 50 books for children and educators. Currently, she is an instructional designer and curriculum developer.