EZ ECGs  [videorecording] / 
produced by American Safety Video Publishers, a division of Mosby-Year Book, Inc 
 - 2nd ed. 
 - St. Louis, MO :  Mosby,  2001 
 - 1 videocassette (VHS) (40 min.) :  sd., col. ;  1/2 in. +  1 booklet 
<br/><br/><label>ISBN: </label>0323013309  RM156.42 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrocardiography<br/>Arrhythmia--Diagnosis
<br/><br/><label>National Library of Medicine Call No.: </label>WG140