What happens when your heart beats?
Title:
What happens when your heart beats?
Personal Author EPSB:
Summary:
Describes the circulation system and how it functions.
Year Published:
2009
Series:
Physical Description:
30 p. : col. ill. ; 28 cm.
Note:
Includes index.
Program Information:
8-12
Accelerated Reader LG 5.7 1.0 125969
Subject:
ISBN:
9781404244306
Publisher:
New York : PowerKids, 2009.