The Heart :
Simon, Seymour
The Heart : Our Circulatiory System. - New York : Morrow Junior Books, 1996.
Describes the heart, blood, and other parts of the body's circulatory system and explains how each component functions.
0-688-11407-5
Heart
Human Body
Circulatory System--Human Body
Health--Physiology
The Heart : Our Circulatiory System. - New York : Morrow Junior Books, 1996.
Describes the heart, blood, and other parts of the body's circulatory system and explains how each component functions.
0-688-11407-5
Heart
Human Body
Circulatory System--Human Body
Health--Physiology