What's new in electrocardiography  

 - The Hague ;  Boston :  Boston :  M. Nijhoff Publishers ;  Distributors for the U.S. and Canada, Kluwer Boston,  1981. 
 - xi, 384 p. :  ill. ; 
<br/><br/><label>ISBN: </label>9024724503  902472452X (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrocardiography.
<br/><br/><label>LC Class. No.: </label>RC683.5.E5  / W44