Walker, Ricahrd <br/><br/>
Heart :  how the blood gets around the body / 
Richard Walker.  
 - 48 pages :  colored images ;  29 cm.  
 - Under the Microscope .
<br/><br/> Includes Index. 
<br/><br/>Introduction -- Blood vessels -- Supply network -- Heart structure -- The living pump -- Heartbeat cycle -- The heart at work -- What is blood? -- The role of blood -- Red blood cells -- White blood cells & platelets-- Clotting & healing -- The blood-cell factory -- The lymphatic system -- Lymph nodes -- The immune system -- Immunization -- Blood groups -- First aid -- Circulatory diseases.  
<br/><br/><label>ISBN: </label>0-7172-9268-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human Anatomy | Human Physiology  
<br/><br/><label>Dewey Class. No.: </label>612  / W151h