Parramon, Merce. <br/><br/>
How our blood circulates / 
[by Merce Parramon ; ill. by Marcel Socias]. 
 - New York :  Chelsea,  1994. 
 - 31 p. :  col. ill. ;  27 cm. 
 - Invisible world .
<br/><br/> Includes index. 
<br/><br/> Describes how the circulatory system works and what it does for the body. 
<br/><br/> 4-6. 
<br/><br/><label>ISBN: </label>0791021327 (pbk.) 0791021270 
<br/><br/><label>LCCN: </label>93019871 /AC 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Blood--Circulation.<br/>Blood.
<br/><br/><label>Dewey Class. No.: </label>612.1