Park, Myung K.  1934- <br/><br/>
How to read pediatric ECGS / 
by Myung K. Park and Warren G. Guntheroth. 
 - Chicago :  Year Book Medical Pub.,  1981. 
 - 165 p. :  ill. ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0815166540 
<br/><br/><label>LCCN: </label>80-21742 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrocardiography.<br/>Pediatric cardiology--Diagnosis<br/>Electrocardiography--In infancy and childhood.<br/>Vectorcardiography--In infancy and childhood.