Raffel, Sidney. <br/><br/>
Immunity, hypersensitivity, serology / 
Sidney Raffel 
 - New York :  Appleton-Century-Crofts,  1953 
 - x, 531 p. :  ill.; 25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Immunity.
<br/><br/><label>Dewey Class. No.: </label>615.37 RAF