Aehlert, Barbara <br/><br/>
Pocket reference for ECGs made easy / 
Barbara Aehlert. 
 - 5th. ed. 
 - St. Louis, Mo. ;   London :   Elsevier Mosby,  2013. 
 - vii, 123 p. :   col. ill. ;   19 cm. 
<br/><br/> Comes with title: ECGs made easy.  Includes index. 
<br/><br/><label>ISBN: </label>9780323101080 (pbk); 0323101089 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrocardiography--Handbooks, manuals, etc.
<br/><br/><label>LC Class. No.: </label>RC638.5.E5 
<br/><br/><label>Dewey Class. No.: </label>616.1207547