The complete guide to ECGs / 
 ECGs 
James H. O'Keefe, Jr. ... [et al.]. 
 - 3rd ed. 
 - Royal Oak, Mich. :  Physicians' Press,  c2008. 
 - 556 p. :  ill. ;  28 cm. 
<br/><br/> "A comprehensive study guide to improve ECG interpretation skills"--Cover.  Includes index. 
<br/><br/><label>ISBN: </label>9780763764050 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrocardiography--Problems, exercises, etc.
<br/><br/><label>Dewey Class. No.: </label>616.1207547076  / COM 2008