ROITT IVAN M. <br/><br/>
ESSENTIAL IMMUNOLOGY 

 - 7TH 
 - LONDON  OXFORS BLACKWELL SCIENTIFIC PUBLICATIONA  1991 
<br/><br/><label>ISBN: </label>0-632-02877-7 
<br/><br/><label>Dewey Class. No.: </label>616.079  / 1