Sweet, Richard Harwood,    1901- <br/><br/>
Thoracic surgery /    
Richard Harwood Sweet ; illustrated by Jorge R odriguez Arroyo 
 - 2nd ed. 
 - Philadelphia :   Saunders,   1954 
 - xxv, 381 :    ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chest --surgery------
<br/><br/><label>National Library of Medicine Call No.: </label>WF 980   /  Sw36t 1954