Phillips, Raymond E. <br/><br/>
The cardiac rhythms  

 - 2d ed. 
 - Philadelphia   Saunders  1980 
 - x, 419 p.   ill.  
<br/><br/><label>ISBN: </label>0721672213 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arrhythmia<br/>Heart beat<br/>Electrocardiography heart
<br/><br/><label>LC Class. No.: </label>MED RC685  / A65P46