USMLE Step 1: Immunology and Microbiology 

 - New York   Kaplan   2014 
 - 530 p.   27 cm.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Immunology<br/>Medical <br/>Microbiology
<br/><br/><label>Dewey Class. No.: </label>616