Tizard, Ian R. <br/><br/>
Immunology :  an introduction / 
Ian R. Tizard 
 - Philadelphia :  Saunders College,  1984 
 - xvi, 428 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>0030602777  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Immunology