Swellengrebel, N. H. <br/><br/>
Animal parasites in man / 
N. H. Swellengrebel 
 - [S.l. :  s.n.],  1961 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical parasitology<br/>Allergy<br/>Immunological tolerance
<br/><br/><label>Dewey Class. No.: </label>616.961