Thaler,  Malcolm S <br/><br/>
The Only EKG Book You'll Ever Need 

 -  London:J B Lippincott Company  1988 
 - 288pgs 
 - Electrocardiography 
<br/><br/><label>ISBN: </label>0-397-50773-9 
<br/><br/><label>Nat. Bib. No.: </label>002627 
<br/><br/><label>Dewey Class. No.: </label>616.12T31