Blake, Thos M. <br/><br/>
An Introduction to electrocardiography/ 
Thos M. Blake 
 - New York:  Appleton - Century - Crofts,  1964 
 - vii, 143 p.:  ill.;  22 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography: p. 135-136 
<br/><br/><label>ISBN: </label> Rs. 49.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrocardiography<br/>Cardiography<br/>Heart--Disease--Diagnosis
<br/><br/><label>Dewey Class. No.: </label>616.120757