Feigenbaum, Harvey. <br/><br/>
Echocardiography / 
Harvey Feigenbaum. 
 - 3rd ed. 
 - Philadelphia :  Lea & Febiger,  1981. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0812107586 
<br/><br/><label>LCCN: </label>80020682 //r82 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Echocardiography.<br/>Echocardiography.
<br/><br/><label>LC Class. No.: </label>RC683.5.U5  / F44 1981 
<br/><br/><label>Dewey Class. No.: </label>616.1/207543 
<br/><br/><label>National Library of Medicine Call No.: </label>WG141.5.E2 F298e