Aehlert,Barbara <br/><br/>
Pocket Reference for ECGs made easy  

 - 5TH ED 
 - St.Louis,Missouri    Elsevier  2013 
<br/><br/><label>ISBN: </label>978-0-323-10108-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrocardiography--Handbooks,manual
<br/><br/><label>Dewey Class. No.: </label>616.1 AEH