Schneider, Leo. <br/><br/>
Lifeline; the story of your circulatory system. 

 - [1st ed.] 
 - New York  Harcourt, Brace  [c1958] 
 - 127 p.  ill. 
<br/><br/><label>LCCN: </label>58011561  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cardiovascular system--popular works.<br/>Blood--Circulation--Juvenile literature.
<br/><br/><label>LC Class. No.: </label>QP101  / .S28 
<br/><br/><label>Dewey Class. No.: </label>612.1 
<br/><br/><label>National Library of Medicine Call No.: </label>WG 100  / S359L 1958